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review.blissroms.org / platform_hardware_qcom_audio / faa35c4cf29a47190e9981bcb181bebf444c4a3b / . / hal / msm8916 / platform.c
blob: 41d6e6b6328eeacc2a994d76ee056d28d89b79e5 [file] [log] [blame]
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1/*
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]2 * Copyright (c) 2013-2018, The Linux Foundation. All rights reserved.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3 * Not a Contribution.
4 *
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]5 * Copyright (C) 2013 The Android Open Source Project
6 *
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
10 *
11 * http://www.apache.org/licenses/LICENSE-2.0
12 *
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 */
19
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]20#define LOG_TAG "msm8916_platform"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]21/*#define LOG_NDEBUG 0*/
22#define LOG_NDDEBUG 0
23
24#include <stdlib.h>
25#include <dlfcn.h>
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]26#include <fcntl.h>
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]27#include <sys/ioctl.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]28#include <cutils/log.h>
29#include <cutils/properties.h>
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]30#include <cutils/str_parms.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]31#include <audio_hw.h>
32#include <platform_api.h>
Ramjee Singh82f63242018-06-06 15:22:02 +0530[diff] [blame]33#include <unistd.h>
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]34#include "platform.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]35#include "audio_extn.h"
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]36#include "acdb.h"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]37#include "voice_extn.h"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]38#include "edid.h"
39#include "sound/compress_params.h"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]40#include "sound/msmcal-hwdep.h"
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]41#include <dirent.h>
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]42#include <linux/msm_audio.h>
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]43
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]44#if defined(PLATFORM_MSMFALCON)
45#include <sound/devdep_params.h>
46#endif
47
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]48#ifdef DYNAMIC_LOG_ENABLED
49#include <log_xml_parser.h>
50#define LOG_MASK HAL_MOD_FILE_PLATFORM
51#include <log_utils.h>
52#endif
53
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]54#define SOUND_TRIGGER_DEVICE_HANDSET_MONO_LOW_POWER_ACDB_ID (100)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]55#define MAX_MIXER_XML_PATH 100
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]56#define MIXER_XML_PATH_QRD_SKUH "/vendor/etc/mixer_paths_qrd_skuh.xml"
57#define MIXER_XML_PATH_QRD_SKUI "/vendor/etc/mixer_paths_qrd_skui.xml"
58#define MIXER_XML_PATH_QRD_SKUHF "/vendor/etc/mixer_paths_qrd_skuhf.xml"
59#define MIXER_XML_PATH_SKUK "/vendor/etc/mixer_paths_skuk.xml"
60#define MIXER_XML_PATH_SKUA "/vendor/etc/mixer_paths_skua.xml"
61#define MIXER_XML_PATH_SKUC "/vendor/etc/mixer_paths_skuc.xml"
62#define MIXER_XML_PATH_SKUE "/vendor/etc/mixer_paths_skue.xml"
63#define MIXER_XML_PATH_SKUL "/vendor/etc/mixer_paths_skul.xml"
64#define MIXER_XML_PATH_SKUS "/vendor/etc/mixer_paths_skus.xml"
65#define MIXER_XML_PATH_SKUSH "/vendor/etc/mixer_paths_skush.xml"
66#define MIXER_XML_PATH_QRD_SKUT "/vendor/etc/mixer_paths_qrd_skut.xml"
67#define MIXER_XML_PATH_SKUM "/vendor/etc/mixer_paths_qrd_skum.xml"
68#define MIXER_XML_PATH_SKU1 "/vendor/etc/mixer_paths_qrd_sku1.xml"
69#define MIXER_XML_PATH_SKUN_CAJON "/vendor/etc/mixer_paths_qrd_skun_cajon.xml"
70#define MIXER_XML_PATH_SKU3 "/vendor/etc/mixer_paths_qrd_sku3.xml"
71#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
72#define MIXER_XML_PATH_AUXPCM "/vendor/etc/mixer_paths_auxpcm.xml"
73#define MIXER_XML_PATH_I2S "/vendor/etc/mixer_paths_i2s.xml"
74#define MIXER_XML_PATH_WCD9306 "/vendor/etc/mixer_paths_wcd9306.xml"
75#define MIXER_XML_PATH_WCD9330 "/vendor/etc/mixer_paths_wcd9330.xml"
76#define MIXER_XML_PATH_WCD9340 "/vendor/etc/mixer_paths_wcd9340.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]77#ifdef LINUX_ENABLED
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]78/* For LE platforms */
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]79#define MIXER_XML_PATH "/etc/mixer_paths.xml"
80#define MIXER_XML_PATH_MSM8909_PM8916 "/etc/mixer_paths_msm8909_pm8916.xml"
81#define MIXER_XML_PATH_MTP "/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]82#define MIXER_XML_PATH_SDM439_PM8953 "/etc/mixer_paths_sdm439_pm8953.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]83#define MIXER_XML_PATH_SKU2 "/etc/mixer_paths_qrd_sku2.xml"
84#define MIXER_XML_PATH_WCD9326 "/etc/mixer_paths_wcd9326.xml"
Rohit Kumarb7d4dff2016-12-26 13:20:39 +0530[diff] [blame]85#define MIXER_XML_PATH_WCD9335 "/etc/mixer_paths_wcd9335.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]86#define PLATFORM_INFO_XML_PATH_EXTCODEC "/etc/audio_platform_info_extcodec.xml"
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]87#define PLATFORM_INFO_XML_PATH_SKUSH "/etc/audio_platform_info_skush.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]88#define PLATFORM_INFO_XML_PATH "/etc/audio_platform_info.xml"
89#define MIXER_XML_PATH_WCD9326_I2S "/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]90#define MIXER_XML_PATH_WCD9326_I2S_TDM "/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]91#define MIXER_XML_PATH_WCD9330_I2S "/etc/mixer_paths_wcd9330_i2s.xml"
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]92#define MIXER_XML_PATH_WCD9335_I2S "/etc/mixer_paths_wcd9335_i2s.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]93#define MIXER_XML_PATH_SBC "/etc/mixer_paths_sbc.xml"
94#else
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]95#define MIXER_XML_PATH "/vendor/etc/mixer_paths.xml"
96#define MIXER_XML_PATH_MSM8909_PM8916 "/vendor/etc/mixer_paths_msm8909_pm8916.xml"
97#define MIXER_XML_PATH_MTP "/vendor/etc/mixer_paths_mtp.xml"
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]98#define MIXER_XML_PATH_SDM439_PM8953 "/vendor/etc/mixer_paths_sdm439_pm8953.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]99#define MIXER_XML_PATH_SKU2 "/vendor/etc/mixer_paths_qrd_sku2.xml"
100#define PLATFORM_INFO_XML_PATH_EXTCODEC "/vendor/etc/audio_platform_info_extcodec.xml"
101#define PLATFORM_INFO_XML_PATH_SKUSH "/vendor/etc/audio_platform_info_skush.xml"
102#define MIXER_XML_PATH_WCD9326 "/vendor/etc/mixer_paths_wcd9326.xml"
103#define MIXER_XML_PATH_WCD9335 "/vendor/etc/mixer_paths_wcd9335.xml"
104#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
105#define PLATFORM_INFO_XML_PATH "/vendor/etc/audio_platform_info.xml"
106#define MIXER_XML_PATH_WCD9326_I2S "/vendor/etc/mixer_paths_wcd9326_i2s.xml"
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]107#define MIXER_XML_PATH_WCD9326_I2S_TDM "/vendor/etc/mixer_paths_wcd9326_i2s_tdm.xml"
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]108#define MIXER_XML_PATH_WCD9330_I2S "/vendor/etc/mixer_paths_wcd9330_i2s.xml"
109#define MIXER_XML_PATH_WCD9335_I2S "/vendor/etc/mixer_paths_wcd9335_i2s.xml"
110#define MIXER_XML_PATH_SBC "/vendor/etc/mixer_paths_sbc.xml"
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]111#endif
Naresh Tanniru10758b62017-06-05 21:05:53 +0530[diff] [blame]112#define MIXER_XML_PATH_SKUN "/vendor/etc/mixer_paths_qrd_skun.xml"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]113
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]114#define LIB_ACDB_LOADER "libacdbloader.so"
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]115#define CVD_VERSION_MIXER_CTL "CVD Version"
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]116
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]117#define FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE (256 * 1024)
118#define MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024 * 1024)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]119#define MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE (2 * 1024)
120#define COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING (2 * 1024)
121#define COMPRESS_OFFLOAD_FRAGMENT_SIZE (32 * 1024)
Vikram Panduranga7e784962016-10-27 12:32:30 -0700[diff] [blame]122#define DEFAULT_RX_BACKEND "SLIMBUS_0_RX"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]123
124/*
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]125 * This file will have a maximum of 38 bytes:
126 *
127 * 4 bytes: number of audio blocks
128 * 4 bytes: total length of Short Audio Descriptor (SAD) blocks
129 * Maximum 10 * 3 bytes: SAD blocks
130 */
131#define MAX_SAD_BLOCKS 10
132#define SAD_BLOCK_SIZE 3
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]133#define MAX_CVD_VERSION_STRING_SIZE 100
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]134#define MAX_SND_CARD_STRING_SIZE 100
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]135
136/* EDID format ID for LPCM audio */
137#define EDID_FORMAT_LPCM 1
138
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]139/* fallback app type if the default app type from acdb loader fails */
140#define DEFAULT_APP_TYPE 0x11130
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]141#define DEFAULT_APP_TYPE_RX_PATH 0x11130
142#define DEFAULT_APP_TYPE_TX_PATH 0x11132
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]143
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]144#define SAMPLE_RATE_8KHZ 8000
145#define SAMPLE_RATE_16KHZ 16000
146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]147#define MAX_SET_CAL_BYTE_SIZE 65536
148
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]149/* Mixer path names */
150#define AFE_SIDETONE_MIXER_PATH "afe-sidetone"
151
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]152#define AUDIO_PARAMETER_KEY_FLUENCE_TYPE "fluence"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]153#define AUDIO_PARAMETER_KEY_SLOWTALK "st_enable"
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]154#define AUDIO_PARAMETER_KEY_HD_VOICE "hd_voice"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]155#define AUDIO_PARAMETER_KEY_VOLUME_BOOST "volume_boost"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]156#define AUDIO_PARAMETER_KEY_AUD_CALDATA "cal_data"
157#define AUDIO_PARAMETER_KEY_AUD_CALRESULT "cal_result"
158
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]159#define AUDIO_PARAMETER_KEY_MONO_SPEAKER "mono_speaker"
160
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]161/* Reload ACDB files from specified path */
162#define AUDIO_PARAMETER_KEY_RELOAD_ACDB "reload_acdb"
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]163
164/* Query external audio device connection status */
165#define AUDIO_PARAMETER_KEY_EXT_AUDIO_DEVICE "ext_audio_device"
166
167#define EVENT_EXTERNAL_SPK_1 "qc_ext_spk_1"
168#define EVENT_EXTERNAL_SPK_2 "qc_ext_spk_2"
169#define EVENT_EXTERNAL_MIC "qc_ext_mic"
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]170#define MAX_CAL_NAME 20
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]171#define MAX_MIME_TYPE_LENGTH 30
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]172
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]173#define GET_IN_DEVICE_INDEX(SND_DEVICE) ((SND_DEVICE) - (SND_DEVICE_IN_BEGIN))
174
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]175char cal_name_info[WCD9XXX_MAX_CAL][MAX_CAL_NAME] = {
176 [WCD9XXX_ANC_CAL] = "anc_cal",
177 [WCD9XXX_MBHC_CAL] = "mbhc_cal",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]178 [WCD9XXX_VBAT_CAL] = "vbat_cal",
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]179};
180
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]181#define AUDIO_PARAMETER_KEY_REC_PLAY_CONC "rec_play_conc_on"
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]182
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]183#define AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE "is_hw_dec_session_available"
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]184
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]185static char *default_rx_backend = NULL;
186
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]187#ifdef DYNAMIC_LOG_ENABLED
188extern void log_utils_init(void);
189extern void log_utils_deinit(void);
190#endif
191
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]192char dsp_only_decoders_mime[][MAX_MIME_TYPE_LENGTH] = {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]193 "audio/x-ms-wma" /* wma*/ ,
194 "audio/x-ms-wma-lossless" /* wma lossless */ ,
195 "audio/x-ms-wma-pro" /* wma prop */ ,
196 "audio/amr-wb-plus" /* amr wb plus */ ,
197 "audio/alac" /*alac */ ,
198 "audio/x-ape" /*ape */,
199};
200
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]201enum {
202 VOICE_FEATURE_SET_DEFAULT,
203 VOICE_FEATURE_SET_VOLUME_BOOST
204};
205
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]206struct audio_block_header
207{
208 int reserved;
209 int length;
210};
211
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]212enum {
213 CAL_MODE_SEND = 0x1,
214 CAL_MODE_PERSIST = 0x2,
215 CAL_MODE_RTAC = 0x4
216};
217
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]218acdb_loader_get_calibration_t acdb_loader_get_calibration;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]219
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]220typedef struct codec_backend_cfg {
221 uint32_t sample_rate;
222 uint32_t bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]223 uint32_t channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]224 uint32_t format;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]225 char *bitwidth_mixer_ctl;
226 char *samplerate_mixer_ctl;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]227 char *channels_mixer_ctl;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]228} codec_backend_cfg_t;
229
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]230static native_audio_prop na_props = {0, 0, NATIVE_AUDIO_MODE_INVALID};
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]231static bool supports_true_32_bit = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]232
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]233static int max_be_dai_names = 0;
234static const struct be_dai_name_struct *be_dai_name_table;
235
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]236struct platform_data {
237 struct audio_device *adev;
238 bool fluence_in_spkr_mode;
239 bool fluence_in_voice_call;
240 bool fluence_in_voice_rec;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]241 bool fluence_in_audio_rec;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]242 bool fluence_in_hfp_call;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]243 bool external_spk_1;
244 bool external_spk_2;
245 bool external_mic;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]246 bool speaker_lr_swap;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]247 int fluence_type;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]248 char fluence_cap[PROPERTY_VALUE_MAX];
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]249 int fluence_mode;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]250 bool slowtalk;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]251 bool hd_voice;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]252 bool ec_ref_enabled;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]253 bool is_wsa_speaker;
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]254 bool is_acdb_initialized;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]255 bool hifi_audio;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]256 /* Vbat monitor related flags */
257 bool is_vbat_speaker;
258 bool gsm_mode_enabled;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]259 int mono_speaker;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]260 bool voice_speaker_stereo;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]261 /* Audio calibration related functions */
262 void *acdb_handle;
263 int voice_feature_set;
264 acdb_init_t acdb_init;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]265 acdb_init_v3_t acdb_init_v3;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]266 acdb_init_v4_t acdb_init_v4;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]267 acdb_deallocate_t acdb_deallocate;
268 acdb_send_audio_cal_t acdb_send_audio_cal;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]269 acdb_send_audio_cal_v3_t acdb_send_audio_cal_v3;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]270 acdb_set_audio_cal_t acdb_set_audio_cal;
271 acdb_get_audio_cal_t acdb_get_audio_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]272 acdb_send_voice_cal_t acdb_send_voice_cal;
273 acdb_reload_vocvoltable_t acdb_reload_vocvoltable;
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]274 acdb_get_default_app_type_t acdb_get_default_app_type;
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]275 acdb_send_common_top_t acdb_send_common_top;
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]276 acdb_set_codec_data_t acdb_set_codec_data;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]277 acdb_reload_t acdb_reload;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]278 acdb_reload_v2_t acdb_reload_v2;
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]279#ifdef RECORD_PLAY_CONCURRENCY
280 bool rec_play_conc_set;
281#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]282 void *hw_info;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]283 acdb_send_gain_dep_cal_t acdb_send_gain_dep_cal;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]284 struct csd_data *csd;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]285 void *edid_info;
286 bool edid_valid;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]287 int ext_disp_type;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]288 codec_backend_cfg_t current_backend_cfg[MAX_CODEC_BACKENDS];
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]289 char ec_ref_mixer_path[64];
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]290 char codec_version[CODEC_VERSION_MAX_LENGTH];
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]291 int hw_dep_fd;
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]292 char cvd_version[MAX_CVD_VERSION_STRING_SIZE];
293 char snd_card_name[MAX_SND_CARD_STRING_SIZE];
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]294 int source_mic_type;
295 int max_mic_count;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]296 bool is_dsd_supported;
297 bool is_asrc_supported;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]298 struct listnode acdb_meta_key_list;
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]299 bool use_generic_handset;
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]300 struct acdb_init_data_v4 acdb_init_data;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]301};
302
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]303static bool is_external_codec = false;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]304static bool is_slimbus_interface = false;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]305
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]306int pcm_device_table[AUDIO_USECASE_MAX][2] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]307 [USECASE_AUDIO_PLAYBACK_DEEP_BUFFER] = {DEEP_BUFFER_PCM_DEVICE,
308 DEEP_BUFFER_PCM_DEVICE},
309 [USECASE_AUDIO_PLAYBACK_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
310 LOWLATENCY_PCM_DEVICE},
311 [USECASE_AUDIO_PLAYBACK_MULTI_CH] = {MULTIMEDIA2_PCM_DEVICE,
312 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]313 [USECASE_AUDIO_PLAYBACK_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
314 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]315 [USECASE_AUDIO_PLAYBACK_OFFLOAD] =
316 {PLAYBACK_OFFLOAD_DEVICE, PLAYBACK_OFFLOAD_DEVICE},
Dhananjay Kumara68d7af2015-05-25 19:11:30 +0530[diff] [blame]317 /* Below entries are initialized with invalid values
318 * Valid values should be updated from fnc platform_info_init()
319 * based on pcm ids defined in audio_platform_info.xml.
320 */
321 [USECASE_AUDIO_PLAYBACK_OFFLOAD2] = {-1, -1},
322 [USECASE_AUDIO_PLAYBACK_OFFLOAD3] = {-1, -1},
323 [USECASE_AUDIO_PLAYBACK_OFFLOAD4] = {-1, -1},
324 [USECASE_AUDIO_PLAYBACK_OFFLOAD5] = {-1, -1},
325 [USECASE_AUDIO_PLAYBACK_OFFLOAD6] = {-1, -1},
326 [USECASE_AUDIO_PLAYBACK_OFFLOAD7] = {-1, -1},
327 [USECASE_AUDIO_PLAYBACK_OFFLOAD8] = {-1, -1},
328 [USECASE_AUDIO_PLAYBACK_OFFLOAD9] = {-1, -1},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]329 [USECASE_AUDIO_PLAYBACK_ULL] = {MULTIMEDIA3_PCM_DEVICE, MULTIMEDIA3_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]330 [USECASE_AUDIO_RECORD] = {AUDIO_RECORD_PCM_DEVICE, AUDIO_RECORD_PCM_DEVICE},
331 [USECASE_AUDIO_RECORD_COMPRESS] = {COMPRESS_CAPTURE_DEVICE, COMPRESS_CAPTURE_DEVICE},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]332 [USECASE_AUDIO_RECORD_COMPRESS2] = {-1, -1},
333 [USECASE_AUDIO_RECORD_COMPRESS3] = {-1, -1},
334 [USECASE_AUDIO_RECORD_COMPRESS4] = {-1, -1},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]335 [USECASE_AUDIO_RECORD_COMPRESS5] = {-1, -1},
336 [USECASE_AUDIO_RECORD_COMPRESS6] = {-1, -1},
337
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]338 [USECASE_AUDIO_RECORD_LOW_LATENCY] = {LOWLATENCY_PCM_DEVICE,
339 LOWLATENCY_PCM_DEVICE},
340 [USECASE_AUDIO_RECORD_FM_VIRTUAL] = {MULTIMEDIA2_PCM_DEVICE,
341 MULTIMEDIA2_PCM_DEVICE},
Haynes Mathew George484e8d22017-07-31 18:55:17 -0700[diff] [blame]342 [USECASE_AUDIO_RECORD_HIFI] = {MULTIMEDIA2_PCM_DEVICE,
343 MULTIMEDIA2_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]344 [USECASE_AUDIO_PLAYBACK_FM] = {FM_PLAYBACK_PCM_DEVICE, FM_CAPTURE_PCM_DEVICE},
345 [USECASE_AUDIO_HFP_SCO] = {HFP_PCM_RX, HFP_SCO_RX},
346 [USECASE_AUDIO_HFP_SCO_WB] = {HFP_PCM_RX, HFP_SCO_RX},
347 [USECASE_VOICE_CALL] = {VOICE_CALL_PCM_DEVICE, VOICE_CALL_PCM_DEVICE},
348 [USECASE_VOICE2_CALL] = {VOICE2_CALL_PCM_DEVICE, VOICE2_CALL_PCM_DEVICE},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]349 [USECASE_AUDIO_PLAYBACK_MMAP] = {MMAP_PLAYBACK_PCM_DEVICE,
350 MMAP_PLAYBACK_PCM_DEVICE},
351 [USECASE_AUDIO_RECORD_MMAP] = {MMAP_RECORD_PCM_DEVICE,
352 MMAP_RECORD_PCM_DEVICE},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]353 [USECASE_VOLTE_CALL] = {VOLTE_CALL_PCM_DEVICE, VOLTE_CALL_PCM_DEVICE},
354 [USECASE_QCHAT_CALL] = {QCHAT_CALL_PCM_DEVICE, QCHAT_CALL_PCM_DEVICE},
Karthik Reddy Katta3b0a60c2014-04-06 14:52:37 +0530[diff] [blame]355 [USECASE_VOWLAN_CALL] = {VOWLAN_CALL_PCM_DEVICE, VOWLAN_CALL_PCM_DEVICE},
Venkata Narendra Kumar Gutta0d293362015-12-18 15:52:27 +0530[diff] [blame]356 [USECASE_VOICEMMODE1_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
357 [USECASE_VOICEMMODE2_CALL] = {-1, -1}, /* pcm ids updated from platform info file */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]358 [USECASE_COMPRESS_VOIP_CALL] = {COMPRESS_VOIP_CALL_PCM_DEVICE, COMPRESS_VOIP_CALL_PCM_DEVICE},
359 [USECASE_INCALL_REC_UPLINK] = {AUDIO_RECORD_PCM_DEVICE,
360 AUDIO_RECORD_PCM_DEVICE},
361 [USECASE_INCALL_REC_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
362 AUDIO_RECORD_PCM_DEVICE},
363 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK] = {AUDIO_RECORD_PCM_DEVICE,
364 AUDIO_RECORD_PCM_DEVICE},
365 [USECASE_INCALL_REC_UPLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
366 COMPRESS_CAPTURE_DEVICE},
367 [USECASE_INCALL_REC_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
368 COMPRESS_CAPTURE_DEVICE},
369 [USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS] = {COMPRESS_CAPTURE_DEVICE,
370 COMPRESS_CAPTURE_DEVICE},
371 [USECASE_INCALL_MUSIC_UPLINK] = {INCALL_MUSIC_UPLINK_PCM_DEVICE,
372 INCALL_MUSIC_UPLINK_PCM_DEVICE},
373 [USECASE_INCALL_MUSIC_UPLINK2] = {INCALL_MUSIC_UPLINK2_PCM_DEVICE,
374 INCALL_MUSIC_UPLINK2_PCM_DEVICE},
375 [USECASE_AUDIO_SPKR_CALIB_RX] = {SPKR_PROT_CALIB_RX_PCM_DEVICE, -1},
376 [USECASE_AUDIO_SPKR_CALIB_TX] = {-1, SPKR_PROT_CALIB_TX_PCM_DEVICE},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]377 [USECASE_AUDIO_PLAYBACK_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
378 AFE_PROXY_RECORD_PCM_DEVICE},
379 [USECASE_AUDIO_RECORD_AFE_PROXY] = {AFE_PROXY_PLAYBACK_PCM_DEVICE,
380 AFE_PROXY_RECORD_PCM_DEVICE},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]381 [USECASE_AUDIO_PLAYBACK_SILENCE] = {MULTIMEDIA9_PCM_DEVICE, -1},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]382 [USECASE_AUDIO_TRANSCODE_LOOPBACK] = {TRANSCODE_LOOPBACK_RX_DEV_ID, TRANSCODE_LOOPBACK_TX_DEV_ID},
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]383 [USECASE_AUDIO_PLAYBACK_VOIP] = {AUDIO_PLAYBACK_VOIP_PCM_DEVICE, AUDIO_PLAYBACK_VOIP_PCM_DEVICE},
384 [USECASE_AUDIO_RECORD_VOIP] = {AUDIO_RECORD_VOIP_PCM_DEVICE, AUDIO_RECORD_VOIP_PCM_DEVICE},
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]385
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]386 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM1] =
387 {PLAYBACK_INTERACTIVE_STRM_DEVICE1, PLAYBACK_INTERACTIVE_STRM_DEVICE1},
388 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM2] =
389 {PLAYBACK_INTERACTIVE_STRM_DEVICE2, PLAYBACK_INTERACTIVE_STRM_DEVICE2},
390 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM3] =
391 {PLAYBACK_INTERACTIVE_STRM_DEVICE3, PLAYBACK_INTERACTIVE_STRM_DEVICE3},
392 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM4] =
393 {PLAYBACK_INTERACTIVE_STRM_DEVICE4, PLAYBACK_INTERACTIVE_STRM_DEVICE4},
394 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM5] =
395 {PLAYBACK_INTERACTIVE_STRM_DEVICE5, PLAYBACK_INTERACTIVE_STRM_DEVICE5},
396 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM6] =
397 {PLAYBACK_INTERACTIVE_STRM_DEVICE6, PLAYBACK_INTERACTIVE_STRM_DEVICE6},
398 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM7] =
399 {PLAYBACK_INTERACTIVE_STRM_DEVICE7, PLAYBACK_INTERACTIVE_STRM_DEVICE7},
400 [USECASE_AUDIO_PLAYBACK_INTERACTIVE_STREAM8] =
401 {PLAYBACK_INTERACTIVE_STRM_DEVICE8, PLAYBACK_INTERACTIVE_STRM_DEVICE8},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]402 [USECASE_AUDIO_EC_REF_LOOPBACK] = {-1, -1}, /* pcm id updated from platform info file */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]403};
404
405/* Array to store sound devices */
406static const char * const device_table[SND_DEVICE_MAX] = {
407 [SND_DEVICE_NONE] = "none",
408 /* Playback sound devices */
409 [SND_DEVICE_OUT_HANDSET] = "handset",
410 [SND_DEVICE_OUT_SPEAKER] = "speaker",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]411 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = "speaker-ext-1",
412 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = "speaker-ext-2",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]413 [SND_DEVICE_OUT_SPEAKER_WSA] = "wsa-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]414 [SND_DEVICE_OUT_SPEAKER_VBAT] = "vbat-speaker",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]415 [SND_DEVICE_OUT_SPEAKER_REVERSE] = "speaker-reverse",
416 [SND_DEVICE_OUT_HEADPHONES] = "headphones",
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]417 [SND_DEVICE_OUT_HEADPHONES_DSD] = "headphones-dsd",
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]418 [SND_DEVICE_OUT_HEADPHONES_44_1] = "headphones-44.1",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]419 [SND_DEVICE_OUT_LINE] = "line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]420 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = "speaker-and-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]421 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = "speaker-and-line",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]422 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = "speaker-and-headphones-ext-1",
423 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = "speaker-and-headphones-ext-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]424 [SND_DEVICE_OUT_VOICE_HANDSET] = "voice-handset",
425 [SND_DEVICE_OUT_VOICE_SPEAKER] = "voice-speaker",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]426 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = "voice-speaker-stereo",
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]427 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = "wsa-voice-speaker",
Venkata Narendra Kumar Gutta55def542015-06-16 13:59:08 +0530[diff] [blame]428 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = "vbat-voice-speaker",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]429 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = "voice-speaker-2",
430 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = "wsa-voice-speaker-2",
431 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = "vbat-voice-speaker-2",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]432 [SND_DEVICE_OUT_VOICE_HEADPHONES] = "voice-headphones",
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]433 [SND_DEVICE_OUT_VOICE_LINE] = "voice-line",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]434 [SND_DEVICE_OUT_HDMI] = "hdmi",
435 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = "speaker-and-hdmi",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]436 [SND_DEVICE_OUT_DISPLAY_PORT] = "display-port",
437 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = "speaker-and-display-port",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]438 [SND_DEVICE_OUT_BT_SCO] = "bt-sco-headset",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]439 [SND_DEVICE_OUT_BT_SCO_WB] = "bt-sco-headset-wb",
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]440 [SND_DEVICE_OUT_BT_A2DP] = "bt-a2dp",
441 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = "speaker-and-bt-a2dp",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]442 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = "voice-tty-full-headphones",
443 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = "voice-tty-vco-headphones",
444 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = "voice-tty-hco-handset",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]445 [SND_DEVICE_OUT_VOICE_TX] = "voice-tx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]446 [SND_DEVICE_OUT_AFE_PROXY] = "afe-proxy",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]447 [SND_DEVICE_OUT_USB_HEADSET] = "usb-headset",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]448 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = "usb-headset",
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]449 [SND_DEVICE_OUT_USB_HEADPHONES] = "usb-headphones",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]450 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = "usb-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]451 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = "speaker-and-usb-headphones",
452 [SND_DEVICE_OUT_TRANSMISSION_FM] = "transmission-fm",
453 [SND_DEVICE_OUT_ANC_HEADSET] = "anc-headphones",
454 [SND_DEVICE_OUT_ANC_FB_HEADSET] = "anc-fb-headphones",
455 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = "voice-anc-headphones",
456 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = "voice-anc-fb-headphones",
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]457 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = "voice-speaker-and-voice-headphones",
458 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = "voice-speaker-and-voice-anc-headphones",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]459 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = "voice-speaker-stereo-and-voice-headphones",
460 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = "voice-speaker-stereo-and-voice-anc-headphones",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]461 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = "speaker-and-anc-headphones",
462 [SND_DEVICE_OUT_ANC_HANDSET] = "anc-handset",
463 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = "speaker-protected",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]464 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = "voice-speaker-protected",
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]465 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = "voice-speaker-stereo-protected",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]466 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = "voice-speaker-2-protected",
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]467 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = "speaker-protected-vbat",
468 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = "voice-speaker-protected-vbat",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]469 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = "voice-speaker-2-protected-vbat",
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]470 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = "speaker-protected",
471 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = "speaker-protected-vbat",
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]472 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO] = "speaker-and-bt-sco",
473 [SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB] = "speaker-and-bt-sco-wb",
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]474#ifdef RECORD_PLAY_CONCURRENCY
475 [SND_DEVICE_OUT_VOIP_HANDSET] = "voip-handset",
476 [SND_DEVICE_OUT_VOIP_SPEAKER] = "voip-speaker",
477 [SND_DEVICE_OUT_VOIP_HEADPHONES] = "voip-headphones",
478#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]479
480 /* Capture sound devices */
481 [SND_DEVICE_IN_HANDSET_MIC] = "handset-mic",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]482 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = "handset-mic-ext",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]483 [SND_DEVICE_IN_HANDSET_MIC_AEC] = "handset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]484 [SND_DEVICE_IN_HANDSET_MIC_NS] = "handset-mic",
485 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = "handset-mic",
486 [SND_DEVICE_IN_HANDSET_DMIC] = "dmic-endfire",
487 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = "dmic-endfire",
488 [SND_DEVICE_IN_HANDSET_DMIC_NS] = "dmic-endfire",
489 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = "dmic-endfire",
490 [SND_DEVICE_IN_SPEAKER_MIC] = "speaker-mic",
491 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = "speaker-mic",
492 [SND_DEVICE_IN_SPEAKER_MIC_NS] = "speaker-mic",
493 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = "speaker-mic",
494 [SND_DEVICE_IN_SPEAKER_DMIC] = "speaker-dmic-endfire",
495 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = "speaker-dmic-endfire",
496 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = "speaker-dmic-endfire",
497 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = "speaker-dmic-endfire",
498 [SND_DEVICE_IN_HEADSET_MIC] = "headset-mic",
499 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = "headset-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]500 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = "voice-speaker-mic",
501 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = "voice-headset-mic",
502 [SND_DEVICE_IN_HDMI_MIC] = "hdmi-mic",
503 [SND_DEVICE_IN_BT_SCO_MIC] = "bt-sco-mic",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]504 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = "bt-sco-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]505 [SND_DEVICE_IN_BT_SCO_MIC_WB] = "bt-sco-mic-wb",
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]506 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = "bt-sco-mic-wb",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]507 [SND_DEVICE_IN_CAMCORDER_MIC] = "camcorder-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]508 [SND_DEVICE_IN_VOICE_DMIC] = "voice-dmic-ef",
509 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = "voice-speaker-dmic-ef",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]510 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = "voice-speaker-tmic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]511 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = "voice-speaker-qmic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]512 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = "voice-tty-full-headset-mic",
513 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = "voice-tty-vco-handset-mic",
514 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = "voice-tty-hco-headset-mic",
515 [SND_DEVICE_IN_VOICE_REC_MIC] = "voice-rec-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]516 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = "voice-rec-mic",
517 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = "voice-rec-dmic-ef",
518 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = "voice-rec-dmic-ef-fluence",
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]519 [SND_DEVICE_IN_VOICE_RX] = "voice-rx",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]520 [SND_DEVICE_IN_USB_HEADSET_MIC] = "usb-headset-mic",
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]521 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] ="usb-headset-mic",
522 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = "usb-headset-mic",
523 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = "usb-headset-mic",
524 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = "usb-headset-mic",
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]525 [SND_DEVICE_IN_CAPTURE_FM] = "capture-fm",
526 [SND_DEVICE_IN_AANC_HANDSET_MIC] = "aanc-handset-mic",
527 [SND_DEVICE_IN_QUAD_MIC] = "quad-mic",
528 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = "handset-stereo-dmic-ef",
529 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = "speaker-stereo-dmic-ef",
530 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = "vi-feedback",
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]531 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = "vi-feedback-mono-1",
532 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = "vi-feedback-mono-2",
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]533 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = "voice-speaker-dmic-broadside",
534 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = "speaker-dmic-broadside",
535 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = "speaker-dmic-broadside",
536 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = "speaker-dmic-broadside",
537 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = "speaker-dmic-broadside",
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]538 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = "aanc-fluence-dmic-handset",
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]539 [SND_DEVICE_IN_HANDSET_QMIC] = "quad-mic",
540 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = "quad-mic",
541 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = "quad-mic",
542 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = "quad-mic",
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]543 [SND_DEVICE_IN_THREE_MIC] = "three-mic",
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]544 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = "three-mic",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]545 [SND_DEVICE_IN_HANDSET_TMIC] = "three-mic",
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]546 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = "speaker-tmic",
547 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = "speaker-tmic",
548 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = "speaker-tmic",
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]549 [SND_DEVICE_IN_VOICE_REC_TMIC] = "three-mic",
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]550 [SND_DEVICE_IN_UNPROCESSED_MIC] = "unprocessed-mic",
551 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = "voice-rec-dmic-ef",
552 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = "three-mic",
553 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = "quad-mic",
554 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = "headset-mic",
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]555 [SND_DEVICE_IN_HANDSET_6MIC] = "handset-6mic",
556 [SND_DEVICE_IN_HANDSET_8MIC] = "handset-8mic",
557 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = "ec-ref-loopback-mono",
558 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = "ec-ref-loopback-stereo",
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]559 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = "quad-mic",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]560};
561
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]562// Platform specific backend bit width table
563static int backend_bit_width_table[SND_DEVICE_MAX] = {0};
564
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]565static struct audio_effect_config effect_config_table[GET_IN_DEVICE_INDEX(SND_DEVICE_MAX)][EFFECT_MAX] = {
566 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x01},
567 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FLUENCE_PROV2, 0x0, 0x10EAF, 0x02},
568 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_AEC] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
569 0x10EAF, 0x01},
570 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)][EFFECT_NS] = {TX_VOICE_DM_FV5_BROADSIDE, 0x0,
571 0x10EAF, 0x02},
572 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
573 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
574 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
575 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
576 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x01},
577 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_DM, 0x0, 0x10EAF, 0x02},
578 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_AEC] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x01},
579 [GET_IN_DEVICE_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)][EFFECT_NS] = {TX_VOICE_FV5ECNS_SM, 0x0, 0x10EAF, 0x02},
580};
581
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]582/* ACDB IDs (audio DSP path configuration IDs) for each sound device */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]583static int acdb_device_table[SND_DEVICE_MAX] = {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]584 [SND_DEVICE_NONE] = -1,
585 [SND_DEVICE_OUT_HANDSET] = 7,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]586 [SND_DEVICE_OUT_SPEAKER] = 14,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]587 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = 14,
588 [SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]589 [SND_DEVICE_OUT_SPEAKER_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]590 [SND_DEVICE_OUT_SPEAKER_VBAT] = 135,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]591 [SND_DEVICE_OUT_SPEAKER_REVERSE] = 14,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]592 [SND_DEVICE_OUT_LINE] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]593 [SND_DEVICE_OUT_HEADPHONES] = 10,
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]594 [SND_DEVICE_OUT_HEADPHONES_DSD] = 10,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]595 [SND_DEVICE_OUT_HEADPHONES_44_1] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]596 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = 10,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]597 [SND_DEVICE_OUT_SPEAKER_AND_LINE] = 10,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]598 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = 10,
599 [SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]600 [SND_DEVICE_OUT_VOICE_HANDSET] = 7,
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]601 [SND_DEVICE_OUT_VOICE_LINE] = 10,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]602 [SND_DEVICE_OUT_VOICE_SPEAKER] = 14,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]603 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO] = 15,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]604 [SND_DEVICE_OUT_VOICE_SPEAKER_2] = 14,
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]605 [SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]606 [SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = 135,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]607 [SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = 135,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]608 [SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = 135,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]609 [SND_DEVICE_OUT_VOICE_HEADPHONES] = 10,
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]610 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = 10,
611 [SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = 10,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]612 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = 10,
613 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = 10,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]614 [SND_DEVICE_OUT_HDMI] = 18,
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]615 [SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 14,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]616 [SND_DEVICE_OUT_DISPLAY_PORT] = 18,
617 [SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]618 [SND_DEVICE_OUT_BT_SCO] = 22,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]619 [SND_DEVICE_OUT_BT_SCO_WB] = 39,
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]620 [SND_DEVICE_OUT_BT_A2DP] = 20,
621 [SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = 14,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]622 [SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = 17,
623 [SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = 17,
624 [SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = 37,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]625 [SND_DEVICE_OUT_VOICE_TX] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]626 [SND_DEVICE_OUT_AFE_PROXY] = 0,
627 [SND_DEVICE_OUT_USB_HEADSET] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]628 [SND_DEVICE_OUT_VOICE_USB_HEADSET] = 45,
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]629 [SND_DEVICE_OUT_USB_HEADPHONES] = 45,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]630 [SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = 45,
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]631 [SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 45,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]632 [SND_DEVICE_OUT_TRANSMISSION_FM] = 0,
633 [SND_DEVICE_OUT_ANC_HEADSET] = 26,
634 [SND_DEVICE_OUT_ANC_FB_HEADSET] = 27,
635 [SND_DEVICE_OUT_VOICE_ANC_HEADSET] = 26,
636 [SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = 27,
637 [SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = 26,
638 [SND_DEVICE_OUT_ANC_HANDSET] = 103,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]639 [SND_DEVICE_OUT_SPEAKER_PROTECTED] = 124,
640 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]641 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = 101,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]642 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = 124,
643 [SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = 101,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]644 [SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = 101,
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]645 [SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = 124,
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]646 [SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS] = 134,
647 [SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS] = 134,
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]648#ifdef RECORD_PLAY_CONCURRENCY
649 [SND_DEVICE_OUT_VOIP_HANDSET] = 133,
650 [SND_DEVICE_OUT_VOIP_SPEAKER] = 132,
651 [SND_DEVICE_OUT_VOIP_HEADPHONES] = 134,
652#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]653
654 [SND_DEVICE_IN_HANDSET_MIC] = 4,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]655 [SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = 4,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]656 [SND_DEVICE_IN_HANDSET_MIC_AEC] = 106,
657 [SND_DEVICE_IN_HANDSET_MIC_NS] = 107,
658 [SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = 108,
659 [SND_DEVICE_IN_HANDSET_DMIC] = 41,
660 [SND_DEVICE_IN_HANDSET_DMIC_AEC] = 109,
661 [SND_DEVICE_IN_HANDSET_DMIC_NS] = 110,
662 [SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = 111,
663 [SND_DEVICE_IN_SPEAKER_MIC] = 11,
664 [SND_DEVICE_IN_SPEAKER_MIC_AEC] = 112,
665 [SND_DEVICE_IN_SPEAKER_MIC_NS] = 113,
666 [SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = 114,
667 [SND_DEVICE_IN_SPEAKER_DMIC] = 43,
668 [SND_DEVICE_IN_SPEAKER_DMIC_AEC] = 115,
669 [SND_DEVICE_IN_SPEAKER_DMIC_NS] = 116,
670 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = 117,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]671 [SND_DEVICE_IN_HEADSET_MIC] = 8,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]672 [SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = 47,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]673 [SND_DEVICE_IN_VOICE_SPEAKER_MIC] = 11,
674 [SND_DEVICE_IN_VOICE_HEADSET_MIC] = 8,
675 [SND_DEVICE_IN_HDMI_MIC] = 4,
676 [SND_DEVICE_IN_BT_SCO_MIC] = 21,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]677 [SND_DEVICE_IN_BT_SCO_MIC_NREC] = 122,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]678 [SND_DEVICE_IN_BT_SCO_MIC_WB] = 38,
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]679 [SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = 123,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]680 [SND_DEVICE_IN_CAMCORDER_MIC] = 4,
681 [SND_DEVICE_IN_VOICE_DMIC] = 41,
682 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = 43,
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]683 [SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = 161,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]684 [SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = 19,
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]685 [SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = 16,
686 [SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = 36,
687 [SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = 16,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]688 [SND_DEVICE_IN_VOICE_REC_MIC] = 4,
689 [SND_DEVICE_IN_VOICE_REC_MIC_NS] = 107,
690 [SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = 34,
691 [SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = 41,
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]692 [SND_DEVICE_IN_VOICE_RX] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]693 [SND_DEVICE_IN_USB_HEADSET_MIC] = 44,
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]694 [SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = 44,
695 [SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = 44,
696 [SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = 44,
697 [SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = 44,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]698 [SND_DEVICE_IN_CAPTURE_FM] = 0,
699 [SND_DEVICE_IN_AANC_HANDSET_MIC] = 104,
700 [SND_DEVICE_IN_QUAD_MIC] = 46,
701 [SND_DEVICE_IN_HANDSET_STEREO_DMIC] = 34,
702 [SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = 35,
703 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = 102,
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]704 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = 102,
705 [SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = 102,
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]706 [SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = 12,
707 [SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = 12,
708 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = 119,
709 [SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = 121,
710 [SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = 120,
Venkata Narendra Kumar Gutta9bb5af62015-06-05 11:53:06 +0530[diff] [blame]711 [SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = 105,
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]712 [SND_DEVICE_IN_HANDSET_QMIC] = 125,
713 [SND_DEVICE_IN_SPEAKER_QMIC_AEC] = 126,
714 [SND_DEVICE_IN_SPEAKER_QMIC_NS] = 127,
715 [SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = 129,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]716 [SND_DEVICE_IN_THREE_MIC] = 46, /* for APSS Surround Sound Recording */
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]717 [SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = 125,
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]718 [SND_DEVICE_IN_HANDSET_TMIC] = 125, /* for 3mic recording with fluence */
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]719 [SND_DEVICE_IN_SPEAKER_TMIC_AEC] = 158,
720 [SND_DEVICE_IN_SPEAKER_TMIC_NS] = 159,
721 [SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = 160,
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]722 [SND_DEVICE_IN_VOICE_REC_TMIC] = 125,
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]723 [SND_DEVICE_IN_UNPROCESSED_MIC] = 143,
724 [SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = 144,
725 [SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = 145,
726 [SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = 146,
727 [SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = 147,
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]728 [SND_DEVICE_IN_HANDSET_6MIC] = 4,
729 [SND_DEVICE_IN_HANDSET_8MIC] = 4,
730 [SND_DEVICE_IN_EC_REF_LOOPBACK_MONO] = 4,
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]731 [SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO] = 4,
732 [SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = 150
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]733};
734
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]735struct name_to_index {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]736 char name[100];
737 unsigned int index;
738};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]739
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]740#define TO_NAME_INDEX(X) #X, X
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]741
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]742/* Used to get index from parsed sting */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]743static struct name_to_index snd_device_name_index[SND_DEVICE_MAX] = {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]744 {TO_NAME_INDEX(SND_DEVICE_OUT_HANDSET)},
745 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]746 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_1)},
747 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_EXTERNAL_2)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]748 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]749 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]750 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_REVERSE)},
751 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES)},
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]752 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_DSD)},
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]753 {TO_NAME_INDEX(SND_DEVICE_OUT_HEADPHONES_44_1)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]754 {TO_NAME_INDEX(SND_DEVICE_OUT_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]755 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]756 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_LINE)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]757 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1)},
758 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]759 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HANDSET)},
760 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER)},
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]761 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_WSA)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]762 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]763 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2)},
764 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)},
765 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]766 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_HEADPHONES)},
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]767 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_LINE)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]768 {TO_NAME_INDEX(SND_DEVICE_OUT_HDMI)},
769 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_HDMI)},
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]770 {TO_NAME_INDEX(SND_DEVICE_OUT_DISPLAY_PORT)},
771 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]772 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO)},
773 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_SCO_WB)},
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]774 {TO_NAME_INDEX(SND_DEVICE_OUT_BT_A2DP)},
775 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]776 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES)},
777 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES)},
778 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET)},
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]779 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO)},
780 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]781 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_TX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]782 {TO_NAME_INDEX(SND_DEVICE_OUT_AFE_PROXY)},
783 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADSET)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]784 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADSET)},
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]785 {TO_NAME_INDEX(SND_DEVICE_OUT_USB_HEADPHONES)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]786 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_USB_HEADPHONES)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]787 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET)},
788 {TO_NAME_INDEX(SND_DEVICE_OUT_TRANSMISSION_FM)},
789 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HEADSET)},
790 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_FB_HEADSET)},
791 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_HEADSET)},
792 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET)},
793 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET)},
794 {TO_NAME_INDEX(SND_DEVICE_OUT_ANC_HANDSET)},
795 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]796 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]797 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED)},
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]798 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED)},
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]799 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT)},
800 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]801 {TO_NAME_INDEX(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT)},
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]802 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS)},
803 {TO_NAME_INDEX(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS)},
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]804#ifdef RECORD_PLAY_CONCURRENCY
805 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HANDSET)},
806 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_SPEAKER)},
807 {TO_NAME_INDEX(SND_DEVICE_OUT_VOIP_HEADPHONES)},
808#endif
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]809 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]810 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_EXTERNAL)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]811 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC)},
812 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_NS)},
813 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_MIC_AEC_NS)},
814 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC)},
815 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC)},
816 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_NS)},
817 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_DMIC_AEC_NS)},
818 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC)},
819 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC)},
820 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_NS)},
821 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_MIC_AEC_NS)},
822 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC)},
823 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC)},
824 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS)},
825 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS)},
826 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC)},
827 {TO_NAME_INDEX(SND_DEVICE_IN_HEADSET_MIC_FLUENCE)},
828 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_MIC)},
829 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_HEADSET_MIC)},
830 {TO_NAME_INDEX(SND_DEVICE_IN_HDMI_MIC)},
831 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]832 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]833 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB)},
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]834 {TO_NAME_INDEX(SND_DEVICE_IN_BT_SCO_MIC_WB_NREC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]835 {TO_NAME_INDEX(SND_DEVICE_IN_CAMCORDER_MIC)},
836 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_DMIC)},
837 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]838 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_TMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]839 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_QMIC)},
840 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC)},
841 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC)},
842 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC)},
843 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC)},
844 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_MIC_NS)},
845 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_STEREO)},
846 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE)},
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]847 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RX)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]848 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC)},
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]849 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_USB_HEADSET_MIC)},
850 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC)},
851 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC)},
852 {TO_NAME_INDEX(SND_DEVICE_IN_USB_HEADSET_MIC_AEC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]853 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_FM)},
854 {TO_NAME_INDEX(SND_DEVICE_IN_AANC_HANDSET_MIC)},
855 {TO_NAME_INDEX(SND_DEVICE_IN_QUAD_MIC)},
856 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_STEREO_DMIC)},
857 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_STEREO_DMIC)},
858 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK)},
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]859 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1)},
860 {TO_NAME_INDEX(SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2)},
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]861 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]862 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE)},
863 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE)},
864 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE)},
865 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE)},
866 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE)},
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]867 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_QMIC)},
868 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC)},
869 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_NS)},
870 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]871 {TO_NAME_INDEX(SND_DEVICE_IN_THREE_MIC)},
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]872 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO)},
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]873 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_TMIC)},
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]874 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC)},
875 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_NS)},
876 {TO_NAME_INDEX(SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS)},
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]877 {TO_NAME_INDEX(SND_DEVICE_IN_VOICE_REC_TMIC)},
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]878 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_MIC)},
879 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_STEREO_MIC)},
880 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_THREE_MIC)},
881 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_QUAD_MIC)},
882 {TO_NAME_INDEX(SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]883 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_6MIC)},
884 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_8MIC)},
885 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_MONO)},
886 {TO_NAME_INDEX(SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO)},
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]887 {TO_NAME_INDEX(SND_DEVICE_IN_HANDSET_GENERIC_QMIC)},
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]888};
889
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]890static char * backend_tag_table[SND_DEVICE_MAX] = {0};
891static char * hw_interface_table[SND_DEVICE_MAX] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]892
893static struct name_to_index usecase_name_index[AUDIO_USECASE_MAX] = {
894 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_DEEP_BUFFER)},
895 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_LOW_LATENCY)},
896 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MULTI_CH)},
897 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]898 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD2)},
899 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD3)},
900 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD4)},
901 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD5)},
902 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD6)},
903 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD7)},
904 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD8)},
905 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_OFFLOAD9)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]906 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_MMAP)},
Naresh Tanniru3a7dbe72015-06-25 20:08:01 -0700[diff] [blame]907 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_ULL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]908 {TO_NAME_INDEX(USECASE_AUDIO_RECORD)},
Dhananjay Kumaree4d2002016-10-25 18:02:58 +0530[diff] [blame]909 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS)},
910 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS2)},
911 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS3)},
912 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS4)},
Dhananjay Kumar376e38b2017-09-28 22:26:23 +0530[diff] [blame]913 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS5)},
914 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_COMPRESS6)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]915 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_LOW_LATENCY)},
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]916 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_MMAP)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]917 {TO_NAME_INDEX(USECASE_VOICE_CALL)},
918 {TO_NAME_INDEX(USECASE_VOICE2_CALL)},
919 {TO_NAME_INDEX(USECASE_VOLTE_CALL)},
920 {TO_NAME_INDEX(USECASE_QCHAT_CALL)},
921 {TO_NAME_INDEX(USECASE_VOWLAN_CALL)},
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]922 {TO_NAME_INDEX(USECASE_VOICEMMODE1_CALL)},
923 {TO_NAME_INDEX(USECASE_VOICEMMODE2_CALL)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]924 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK)},
925 {TO_NAME_INDEX(USECASE_INCALL_REC_DOWNLINK)},
926 {TO_NAME_INDEX(USECASE_INCALL_REC_UPLINK_AND_DOWNLINK)},
927 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO)},
Satya Krishna Pindiprolic6b0a742017-02-03 14:37:18 +0530[diff] [blame]928 {TO_NAME_INDEX(USECASE_AUDIO_HFP_SCO_WB)},
Xiaojun Sangb112f882015-08-03 19:38:28 +0800[diff] [blame]929 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_TX)},
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]930 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_SILENCE)},
Naresh Tannirue8081152016-12-07 16:08:42 +0530[diff] [blame]931 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_FM)},
932 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_FM_VIRTUAL)},
933 {TO_NAME_INDEX(USECASE_AUDIO_SPKR_CALIB_RX)},
934 {TO_NAME_INDEX(USECASE_AUDIO_PLAYBACK_AFE_PROXY)},
935 {TO_NAME_INDEX(USECASE_AUDIO_RECORD_AFE_PROXY)},
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]936 {TO_NAME_INDEX(USECASE_AUDIO_EC_REF_LOOPBACK)},
Aniket Kumar Lata7fd86e12018-02-20 19:26:10 -0800[diff] [blame]937 {TO_NAME_INDEX(USECASE_AUDIO_A2DP_ABR_FEEDBACK)},
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]938};
939
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]940#define NO_COLS 2
941static int msm_be_id_array_len;
942static int (*msm_device_to_be_id)[];
943
944/* Below table lists output device to BE_ID mapping*/
945/* Update the table based on the board configuration*/
946
947static int msm_device_to_be_id_internal_codec [][NO_COLS] = {
948 {AUDIO_DEVICE_OUT_EARPIECE , 34},
949 {AUDIO_DEVICE_OUT_SPEAKER , 34},
950 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 34},
951 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 34},
952 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
953 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
954 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
955 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
956 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
957 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
958 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
959 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
960 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
961 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
962 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]963 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]964 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
965 {AUDIO_DEVICE_OUT_PROXY , 9},
966 {AUDIO_DEVICE_OUT_FM , 7},
967 {AUDIO_DEVICE_OUT_FM_TX , 8},
968 {AUDIO_DEVICE_OUT_ALL , -1},
969 {AUDIO_DEVICE_NONE , -1},
970 {AUDIO_DEVICE_OUT_DEFAULT , -1},
971};
972
973static int msm_device_to_be_id_external_codec [][NO_COLS] = {
974 {AUDIO_DEVICE_OUT_EARPIECE , 2},
975 {AUDIO_DEVICE_OUT_SPEAKER , 2},
Sharad Sangle1f705a72016-10-05 20:01:39 +0530[diff] [blame]976 {AUDIO_DEVICE_OUT_WIRED_HEADSET , 41},
977 {AUDIO_DEVICE_OUT_WIRED_HEADPHONE , 41},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]978 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO , 11},
979 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET , 11},
980 {AUDIO_DEVICE_OUT_BLUETOOTH_SCO_CARKIT , 11},
981 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP , -1},
982 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_HEADPHONES , -1},
983 {AUDIO_DEVICE_OUT_BLUETOOTH_A2DP_SPEAKER , -1},
984 {AUDIO_DEVICE_OUT_AUX_DIGITAL , 4},
985 {AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET , 9},
986 {AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET , 9},
987 {AUDIO_DEVICE_OUT_USB_ACCESSORY , -1},
988 {AUDIO_DEVICE_OUT_USB_DEVICE , -1},
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]989 {AUDIO_DEVICE_OUT_USB_HEADSET , -1},
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]990 {AUDIO_DEVICE_OUT_REMOTE_SUBMIX , 9},
991 {AUDIO_DEVICE_OUT_PROXY , 9},
992 {AUDIO_DEVICE_OUT_FM , 7},
993 {AUDIO_DEVICE_OUT_FM_TX , 8},
994 {AUDIO_DEVICE_OUT_ALL , -1},
995 {AUDIO_DEVICE_NONE , -1},
996 {AUDIO_DEVICE_OUT_DEFAULT , -1},
997};
998
999
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1000#define DEEP_BUFFER_PLATFORM_DELAY (29*1000LL)
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]1001#define PCM_OFFLOAD_PLATFORM_DELAY (30*1000LL)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1002#define LOW_LATENCY_PLATFORM_DELAY (13*1000LL)
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]1003#define ULL_PLATFORM_DELAY (6*1000LL)
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]1004#define MMAP_PLATFORM_DELAY (3*1000LL)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]1005
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]1006static const char *platform_get_mixer_control(struct mixer_ctl *);
1007
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1008static void update_interface(const char *snd_card_name) {
1009 if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1010 sizeof("apq8009-tashalite-snd-card"))) {
1011 is_slimbus_interface = false;
1012 }
1013}
1014
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1015static void update_codec_type(const char *snd_card_name) {
1016
1017 if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1018 sizeof("msm8939-tapan-snd-card")) ||
1019 !strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1020 sizeof("msm8939-tapan9302-snd-card")) ||
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1021 !strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]1022 sizeof("msm8939-tomtom9330-snd-card")) ||
1023 !strncmp(snd_card_name, "msm8952-tomtom-snd-card",
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1024 sizeof("msm8952-tomtom-snd-card")) ||
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1025 !strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1026 sizeof("msm8953-sku3-tasha-snd-card")) ||
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1027 !strncmp(snd_card_name, "msm8952-tasha-snd-card",
1028 sizeof("msm8952-tasha-snd-card")) ||
1029 !strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1030 sizeof("msm8952-tashalite-snd-card")) ||
1031 !strncmp(snd_card_name, "msm8952-tasha-skun-snd-card",
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]1032 sizeof("msm8952-tasha-skun-snd-card")) ||
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1033 !strncmp(snd_card_name, "msm8976-tasha-snd-card",
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1034 sizeof("msm8976-tasha-snd-card")) ||
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1035 !strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1036 sizeof("msm8976-tashalite-snd-card")) ||
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1037 !strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1038 sizeof("msm8976-tasha-skun-snd-card")) ||
1039 !strncmp(snd_card_name, "msm8937-tasha-snd-card",
1040 sizeof("msm8937-tasha-snd-card")) ||
1041 !strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1042 sizeof("msm8937-tashalite-snd-card")) ||
1043 !strncmp(snd_card_name, "msm8953-tasha-snd-card",
1044 sizeof("msm8953-tasha-snd-card")) ||
1045 !strncmp(snd_card_name, "msm8953-tashalite-snd-card",
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1046 sizeof("msm8953-tashalite-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1047 !strncmp(snd_card_name, "sdm660-tasha-snd-card",
1048 sizeof("sdm660-tasha-snd-card")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1049 !strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1050 sizeof("apq8009-tashalite-snd-card")) ||
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1051 !strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1052 sizeof("apq8009-tashalite-snd-card-tdm")) ||
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1053 !strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1054 sizeof("mdm9607-tomtom-i2s-snd-card")) ||
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1055 !strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1056 sizeof("mdm-tasha-i2s-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1057 !strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1058 sizeof("sdm660-tashalite-snd-card")) ||
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1059 !strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1060 sizeof("sdm660-tasha-skus-snd-card")) ||
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1061 !strncmp(snd_card_name, "sdm660-tavil-snd-card",
1062 sizeof("sdm660-tavil-snd-card")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1063 {
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1064 ALOGI("%s: snd_card_name: %s",__func__,snd_card_name);
1065 is_external_codec = true;
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]1066 is_slimbus_interface = true;
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]1067 }
1068}
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1069static void query_platform(const char *snd_card_name,
1070 char *mixer_xml_path)
1071{
1072 if (!strncmp(snd_card_name, "msm8x16-snd-card-mtp",
1073 sizeof("msm8x16-snd-card-mtp"))) {
1074 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1075 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1076
1077 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1078 msm_be_id_array_len =
1079 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1080
Tanya Finkeldd78e062015-05-26 04:29:56 -0700[diff] [blame]1081 } else if (!strncmp(snd_card_name, "msm8x16-snd-card-sbc",
1082 sizeof("msm8x16-snd-card-sbc"))) {
1083 strlcpy(mixer_xml_path, MIXER_XML_PATH_SBC,
1084 sizeof(mixer_xml_path));
1085
1086 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1087 msm_be_id_array_len =
1088 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1089
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1090 } else if (!strncmp(snd_card_name, "msm8x16-skuh-snd-card",
1091 sizeof("msm8x16-skuh-snd-card"))) {
1092 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUH,
1093 sizeof(MIXER_XML_PATH_QRD_SKUH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1094
1095 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1096 msm_be_id_array_len =
1097 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1098
Walter Yang7ca90d92014-05-06 17:48:02 +0800[diff] [blame]1099 } else if (!strncmp(snd_card_name, "msm8x16-skui-snd-card",
1100 sizeof("msm8x16-skui-snd-card"))) {
1101 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUI,
1102 sizeof(MIXER_XML_PATH_QRD_SKUI));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1103
1104 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1105 msm_be_id_array_len =
1106 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1107
Walter Yang19f244a2014-06-17 13:30:08 +0800[diff] [blame]1108 } else if (!strncmp(snd_card_name, "msm8x16-skuhf-snd-card",
1109 sizeof("msm8x16-skuhf-snd-card"))) {
1110 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUHF,
1111 sizeof(MIXER_XML_PATH_QRD_SKUHF));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1112
1113 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1114 msm_be_id_array_len =
1115 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1116
Walter Yangc899d572014-05-27 21:52:17 +0800[diff] [blame]1117 } else if (!strncmp(snd_card_name, "msm8939-snd-card-mtp",
Yamit Mehtac6003e22014-05-19 10:26:02 +0530[diff] [blame]1118 sizeof("msm8939-snd-card-mtp"))) {
Aravind Kumar71ba22b2014-06-23 15:18:50 +0530[diff] [blame]1119 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1120 sizeof(MIXER_XML_PATH_MTP));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1121
1122 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1123 msm_be_id_array_len =
1124 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1125
Meng Wangf00485b2014-06-03 19:44:38 +0800[diff] [blame]1126 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skuk",
1127 sizeof("msm8939-snd-card-skuk"))) {
1128 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUK,
1129 sizeof(MIXER_XML_PATH_SKUK));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1130 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1131 msm_be_id_array_len =
1132 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1133
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1134 } else if (!strncmp(snd_card_name, "msm8939-tapan-snd-card",
1135 sizeof("msm8939-tapan-snd-card"))) {
1136 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1137 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1138 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1139 msm_be_id_array_len =
1140 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1141
Asish Bhattacharyacb8e6d02014-06-19 12:32:25 +0530[diff] [blame]1142 } else if (!strncmp(snd_card_name, "msm8939-tapan9302-snd-card",
1143 sizeof("msm8939-tapan9302-snd-card"))) {
1144 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9306,
1145 sizeof(MIXER_XML_PATH_WCD9306));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1146
1147 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1148 msm_be_id_array_len =
1149 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1150
Aviral Gupta8ed0eec2014-08-25 10:22:11 +0530[diff] [blame]1151 } else if (!strncmp(snd_card_name, "msm8939-tomtom9330-snd-card",
1152 sizeof("msm8939-tomtom9330-snd-card"))) {
1153 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1154 sizeof(MIXER_XML_PATH_WCD9330));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1155 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1156 msm_be_id_array_len =
1157 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1158
Aravind Kumard7691742015-05-13 13:10:51 +0530[diff] [blame]1159 } else if (!strncmp(snd_card_name, "msm8976-tasha-snd-card",
1160 sizeof("msm8976-tasha-snd-card"))) {
1161 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1162 sizeof(MIXER_XML_PATH_WCD9335));
1163 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1164 msm_be_id_array_len =
1165 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1166
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]1167 } else if (!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1168 sizeof("msm8976-tashalite-snd-card"))) {
1169 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1170 MAX_MIXER_XML_PATH);
1171 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1172 msm_be_id_array_len =
1173 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1174
Meng Wangf1ec20c2015-06-26 10:32:32 +0800[diff] [blame]1175 } else if (!strncmp(snd_card_name, "msm8976-tasha-skun-snd-card",
1176 sizeof("msm8976-tasha-skun-snd-card"))) {
1177 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN,
1178 sizeof(MIXER_XML_PATH_SKUN));
1179 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1180 msm_be_id_array_len =
1181 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1182
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1183 } else if (!strncmp(snd_card_name, "msm8909-skua-snd-card",
1184 sizeof("msm8909-skua-snd-card"))) {
1185 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUA,
1186 sizeof(MIXER_XML_PATH_SKUA));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1187 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1188 msm_be_id_array_len =
1189 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1190
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1191 } else if (!strncmp(snd_card_name, "msm8909-skuc-snd-card",
1192 sizeof("msm8909-skuc-snd-card"))) {
1193 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUC,
1194 sizeof(MIXER_XML_PATH_SKUC));
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1195 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1196 msm_be_id_array_len =
1197 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Divya Narayanan Poojary64daf662017-04-20 17:30:20 +0530[diff] [blame]1198 } else if (!strncmp(snd_card_name, "msm8909-skut-snd-card",
1199 sizeof("msm8909-skut-snd-card"))) {
1200 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1201 sizeof(MIXER_XML_PATH_QRD_SKUT));
1202 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1203 msm_be_id_array_len =
1204 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1205
Divya Narayanan Poojary0d2d17a2017-04-20 16:51:42 +0530[diff] [blame]1206 } else if (!strncmp(snd_card_name, "msm8909-skuq-snd-card",
1207 sizeof("msm8909-skuq-snd-card"))) {
1208 strlcpy(mixer_xml_path, MIXER_XML_PATH_QRD_SKUT,
1209 sizeof(MIXER_XML_PATH_QRD_SKUT));
1210 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1211 msm_be_id_array_len =
1212 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1213 } else if (!strncmp(snd_card_name, "msm8909-pm8916-snd-card",
1214 sizeof("msm8909-pm8916-snd-card"))) {
1215 strlcpy(mixer_xml_path, MIXER_XML_PATH_MSM8909_PM8916,
1216 sizeof(MIXER_XML_PATH_MSM8909_PM8916));
Walter Yang42886c52014-10-23 14:31:48 +0800[diff] [blame]1217
1218 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1219 msm_be_id_array_len =
1220 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]1221
1222 } else if (!strncmp(snd_card_name, "msm8909-skue-snd-card",
1223 sizeof("msm8909-skue-snd-card"))) {
1224 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUE,
1225 sizeof(MIXER_XML_PATH_SKUE));
1226 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1227 msm_be_id_array_len =
1228 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1229
Meng Wangcfefb8b2014-12-05 14:35:55 +0800[diff] [blame]1230 } else if (!strncmp(snd_card_name, "msm8939-snd-card-skul",
1231 sizeof("msm8939-snd-card-skul"))) {
1232 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUL,
1233 sizeof(MIXER_XML_PATH_SKUL));
1234 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1235 msm_be_id_array_len =
1236 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1237 } else if (!strncmp(snd_card_name, "msm8952-snd-card-mtp",
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]1238 sizeof("msm8952-snd-card-mtp"))) {
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1239 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1240 sizeof(MIXER_XML_PATH_MTP));
1241 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1242 msm_be_id_array_len =
1243 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]1244 } else if (!strncmp(snd_card_name, "sdm439-snd-card-mtp",
1245 sizeof("sdm439-snd-card-mtp"))) {
1246 strlcpy(mixer_xml_path, MIXER_XML_PATH_SDM439_PM8953,
1247 sizeof(MIXER_XML_PATH_SDM439_PM8953));
1248 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1249 msm_be_id_array_len =
1250 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1251 } else if (!strncmp(snd_card_name, "msm8952-tomtom-snd-card",
1252 sizeof("msm8952-tomtom-snd-card"))) {
1253 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330,
1254 sizeof(MIXER_XML_PATH_WCD9330));
1255 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1256 msm_be_id_array_len =
1257 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sang68b39442015-09-23 16:29:43 +0800[diff] [blame]1258 } else if (!strncmp(snd_card_name, "msm8952-sku1-snd-card",
1259 sizeof("msm8952-sku1-snd-card"))) {
1260 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1261 sizeof(MIXER_XML_PATH_SKU1));
1262 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1263 msm_be_id_array_len =
1264 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1265 } else if (!strncmp(snd_card_name, "msm8952-sku2-snd-card",
1266 sizeof("msm8952-sku2-snd-card"))) {
1267 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1268 sizeof(MIXER_XML_PATH_SKU2));
1269 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1270 msm_be_id_array_len =
1271 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Xiaojun Sang9cd237a2015-11-20 15:30:18 +0800[diff] [blame]1272 } else if (!strncmp(snd_card_name, "msm8953-sku3-tasha-snd-card",
1273 sizeof("msm8953-sku3-tasha-snd-card"))) {
1274 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU3,
1275 sizeof(MIXER_XML_PATH_SKU3));
1276 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1277 msm_be_id_array_len =
1278 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangcd132722015-04-08 16:04:30 +0800[diff] [blame]1279 } else if (!strncmp(snd_card_name, "msm8952-skum-snd-card",
1280 sizeof("msm8952-skum-snd-card"))) {
1281 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUM,
1282 sizeof(MIXER_XML_PATH_SKUM));
1283 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1284 msm_be_id_array_len =
1285 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1286 } else if (!strncmp(snd_card_name, "msm8952-tasha-snd-card",
1287 sizeof("msm8952-tasha-snd-card"))) {
1288 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1289 sizeof(MIXER_XML_PATH_WCD9335));
1290 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1291 msm_be_id_array_len =
1292 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Naresh Tanniru0d28b4a2015-03-23 00:58:49 +0530[diff] [blame]1293
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]1294 } else if (!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1295 sizeof("msm8952-tashalite-snd-card"))) {
1296 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1297 MAX_MIXER_XML_PATH);
1298 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1299 msm_be_id_array_len =
1300 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wang2d747622015-08-07 10:11:41 +0800[diff] [blame]1301 } else if (!strncmp(snd_card_name, "msm8976-skun-snd-card",
1302 sizeof("msm8976-skun-snd-card"))) {
1303 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUN_CAJON,
1304 sizeof(MIXER_XML_PATH_SKUN_CAJON));
1305 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1306 msm_be_id_array_len =
1307 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1308
1309 } else if (!strncmp(snd_card_name, "msm8937-snd-card-mtp",
1310 sizeof("msm8937-snd-card-mtp"))) {
1311 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1312 sizeof(MIXER_XML_PATH_MTP));
1313 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1314 msm_be_id_array_len =
1315 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1316 } else if (!strncmp(snd_card_name, "msm8937-tasha-snd-card",
1317 sizeof("msm8937-tasha-snd-card"))) {
1318 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1319 sizeof(MIXER_XML_PATH_WCD9335));
1320 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1321 msm_be_id_array_len =
1322 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1323 } else if (!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1324 sizeof("msm8937-tashalite-snd-card"))) {
1325 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1326 MAX_MIXER_XML_PATH);
1327 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1328 msm_be_id_array_len =
1329 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1330 } else if (!strncmp(snd_card_name, "msm8953-snd-card-mtp",
1331 sizeof("msm8953-snd-card-mtp"))) {
1332 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1333 sizeof(MIXER_XML_PATH_MTP));
1334 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1335 msm_be_id_array_len =
1336 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1337 } else if (!strncmp(snd_card_name, "msm8953-tasha-snd-card",
1338 sizeof("msm8953-tasha-snd-card"))) {
1339 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1340 sizeof(MIXER_XML_PATH_WCD9335));
1341 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1342 msm_be_id_array_len =
1343 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
1344 } else if (!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1345 sizeof("msm8937-tashalite-snd-card"))) {
1346 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1347 MAX_MIXER_XML_PATH);
1348 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1349 msm_be_id_array_len =
1350 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Meng Wangc5274502016-04-12 16:20:41 +0800[diff] [blame]1351 } else if (!strncmp(snd_card_name, "msm8917-tmo-snd-card",
1352 sizeof("msm8917-tmo-snd-card"))) {
1353 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1354 MAX_MIXER_XML_PATH);
1355 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1356 msm_be_id_array_len =
1357 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1358 } else if (!strncmp(snd_card_name, "msm8917-sku5-snd-card",
1359 sizeof("msm8917-sku5-snd-card"))) {
1360 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU2,
1361 MAX_MIXER_XML_PATH);
1362 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1363 msm_be_id_array_len =
1364 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1365 } else if (!strncmp(snd_card_name, "msm8940-sku6-snd-card",
1366 sizeof("msm8940-sku6-snd-card"))) {
1367 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1368 MAX_MIXER_XML_PATH);
1369 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1370 msm_be_id_array_len =
1371 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1372 } else if (!strncmp(snd_card_name, "sdm660-snd-card",
1373 sizeof("sdm660-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1374 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1375 MAX_MIXER_XML_PATH);
1376 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1377 msm_be_id_array_len =
1378 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1379 } else if (!strncmp(snd_card_name, "sdm660-snd-card-mtp",
1380 sizeof("sdm660-snd-card-mtp"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1381 strlcpy(mixer_xml_path, MIXER_XML_PATH_MTP,
1382 MAX_MIXER_XML_PATH);
1383 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1384 msm_be_id_array_len =
1385 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Walter Yang0a488e92017-02-13 21:02:39 +0800[diff] [blame]1386 } else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
1387 sizeof("sdm660-snd-card-skush"))) {
1388 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUSH,
1389 MAX_MIXER_XML_PATH);
1390 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1391 msm_be_id_array_len =
1392 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1393 } else if (!strncmp(snd_card_name, "sdm660-tasha-snd-card",
1394 sizeof("sdm660-tasha-snd-card"))) {
Dhananjay Kumard3ab9f42016-07-20 17:05:47 +0530[diff] [blame]1395 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335,
1396 sizeof(MIXER_XML_PATH_WCD9335));
1397 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1398 msm_be_id_array_len =
1399 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1400 } else if (!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1401 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1402 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326,
1403 sizeof(MIXER_XML_PATH_WCD9326));
1404 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1405 msm_be_id_array_len =
1406 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Walter Yangfd3f3252017-01-03 01:35:23 -0800[diff] [blame]1407 } else if (!strncmp(snd_card_name, "sdm660-tasha-skus-snd-card",
1408 sizeof("sdm660-tasha-skus-snd-card"))) {
1409 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKUS,
1410 sizeof(MIXER_XML_PATH_SKUS));
1411 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1412 msm_be_id_array_len =
1413 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1414 } else if (!strncmp(snd_card_name, "sdm660-tavil-snd-card",
1415 sizeof("sdm660-tavil-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1416 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9340,
1417 sizeof(MIXER_XML_PATH_WCD9340));
1418 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1419 msm_be_id_array_len =
1420 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Xiaojun Sangc30f0282016-07-18 11:22:09 +0800[diff] [blame]1421 } else if (!strncmp(snd_card_name, "msm8920-sku7-snd-card",
1422 sizeof("msm8920-sku7-snd-card"))) {
1423 strlcpy(mixer_xml_path, MIXER_XML_PATH_SKU1,
1424 MAX_MIXER_XML_PATH);
1425 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1426 msm_be_id_array_len =
1427 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1428 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card",
1429 sizeof("apq8009-tashalite-snd-card"))) {
1430 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S,
1431 MAX_MIXER_XML_PATH);
1432 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1433 msm_be_id_array_len =
1434 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Surendar karka87fc59f2017-12-18 19:15:23 +0530[diff] [blame]1435 } else if (!strncmp(snd_card_name, "apq8009-tashalite-snd-card-tdm",
1436 sizeof("apq8009-tashalite-snd-card-tdm"))) {
1437 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9326_I2S_TDM,
1438 MAX_MIXER_XML_PATH);
1439 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1440 msm_be_id_array_len =
1441 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Yamit Mehtaa0d653a2016-11-25 20:33:25 +0530[diff] [blame]1442 } else if (!strncmp(snd_card_name, "mdm9607-tomtom-i2s-snd-card",
1443 sizeof("mdm9607-tomtom-i2s-snd-card"))) {
1444 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9330_I2S,
1445 sizeof(MIXER_XML_PATH_WCD9330_I2S));
1446 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1447 msm_be_id_array_len =
1448 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Siena Richard264ed052017-03-17 10:35:01 -0700[diff] [blame]1449 } else if (!strncmp(snd_card_name, "mdm-tasha-i2s-snd-card",
1450 sizeof("mdm-tasha-i2s-snd-card"))) {
1451 strlcpy(mixer_xml_path, MIXER_XML_PATH_WCD9335_I2S,
1452 sizeof(MIXER_XML_PATH_WCD9335_I2S));
1453 msm_device_to_be_id = msm_device_to_be_id_external_codec;
1454 msm_be_id_array_len =
1455 sizeof(msm_device_to_be_id_external_codec) / sizeof(msm_device_to_be_id_external_codec[0]);
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1456 } else {
1457 strlcpy(mixer_xml_path, MIXER_XML_PATH,
1458 sizeof(MIXER_XML_PATH));
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]1459
1460 msm_device_to_be_id = msm_device_to_be_id_internal_codec;
1461 msm_be_id_array_len =
1462 sizeof(msm_device_to_be_id_internal_codec) / sizeof(msm_device_to_be_id_internal_codec[0]);
1463
Asish Bhattacharya4ff24802014-04-24 17:46:54 +0530[diff] [blame]1464 }
1465}
1466
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1467void platform_set_echo_reference(struct audio_device *adev, bool enable,
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]1468 audio_devices_t out_device __unused)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1469{
1470 struct platform_data *my_data = (struct platform_data *)adev->platform;
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1471
1472 if (strcmp(my_data->ec_ref_mixer_path, "")) {
1473 ALOGV("%s: disabling %s", __func__, my_data->ec_ref_mixer_path);
1474 audio_route_reset_and_update_path(adev->audio_route,
1475 my_data->ec_ref_mixer_path);
1476 }
1477
1478 if (enable) {
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1479 if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_HEADPHONES_44_1] > 0)
1480 strlcpy(my_data->ec_ref_mixer_path, "echo-reference headphones-44.1",
1481 sizeof(my_data->ec_ref_mixer_path));
Leena Winterrowdd7a04cd2016-01-07 11:50:02 -0800[diff] [blame]1482 else if (adev->snd_dev_ref_cnt[SND_DEVICE_OUT_SPEAKER_VBAT] > 0)
Apoorv Raghuvanshi95333352015-07-06 15:07:14 -0700[diff] [blame]1483 strlcpy(my_data->ec_ref_mixer_path, "vbat-speaker echo-reference",
1484 sizeof(my_data->ec_ref_mixer_path));
1485 else
1486 strlcpy(my_data->ec_ref_mixer_path, "echo-reference",
1487 sizeof(my_data->ec_ref_mixer_path));
1488
1489
1490 ALOGD("%s: enabling %s", __func__, my_data->ec_ref_mixer_path);
1491 audio_route_apply_and_update_path(adev->audio_route,
1492 my_data->ec_ref_mixer_path);
1493 }
1494}
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1495void platform_set_gsm_mode(void *platform, bool enable)
1496{
1497 struct platform_data *my_data = (struct platform_data *)platform;
1498 struct audio_device *adev = my_data->adev;
1499
1500 if (my_data->gsm_mode_enabled) {
1501 my_data->gsm_mode_enabled = false;
1502 ALOGV("%s: disabling gsm mode", __func__);
1503 audio_route_reset_and_update_path(adev->audio_route, "gsm-mode");
1504 }
1505
1506 if (enable) {
1507 my_data->gsm_mode_enabled = true;
1508 ALOGD("%s: enabling gsm mode", __func__);
1509 audio_route_apply_and_update_path(adev->audio_route, "gsm-mode");
1510 }
1511}
1512
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]1513void close_csd_client(struct csd_data *csd)
1514{
1515 if (csd != NULL) {
1516 csd->deinit();
1517 dlclose(csd->csd_client);
1518 free(csd);
1519 csd = NULL;
1520 }
1521}
1522
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1523
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1524static void set_platform_defaults(struct platform_data * my_data)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1525{
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1526 int32_t dev, count = 0;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1527 const char *MEDIA_MIMETYPE_AUDIO_ALAC = "audio/alac";
1528 const char *MEDIA_MIMETYPE_AUDIO_APE = "audio/x-ape";
1529
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1530 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1531 backend_tag_table[dev] = NULL;
1532 hw_interface_table[dev] = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1533 }
1534 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]1535 backend_bit_width_table[dev] = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1536 }
1537
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1538 // To overwrite these go to the audio_platform_info.xml file.
1539 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("bt-sco");
1540 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("bt-sco-wb");
1541 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("bt-sco");
1542 backend_tag_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("bt-sco-wb");
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]1543 backend_tag_table[SND_DEVICE_IN_HDMI_MIC] = strdup("hdmi-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1544 backend_tag_table[SND_DEVICE_OUT_BT_SCO] = strdup("bt-sco");
1545 backend_tag_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("bt-sco-wb");
1546 backend_tag_table[SND_DEVICE_OUT_HDMI] = strdup("hdmi");
1547 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("speaker-and-hdmi");
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]1548 backend_tag_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("display-port");
1549 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("speaker-and-display-port");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1550 backend_tag_table[SND_DEVICE_OUT_VOICE_TX] = strdup("afe-proxy");
1551 backend_tag_table[SND_DEVICE_IN_VOICE_RX] = strdup("afe-proxy");
1552 backend_tag_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("afe-proxy");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1553 backend_tag_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("usb-headset");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1554 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("usb-headset");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1555 backend_tag_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("usb-headphones");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1556 backend_tag_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1557 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] =
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1558 strdup("speaker-and-usb-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1559 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("usb-headset-mic");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1560 backend_tag_table[SND_DEVICE_IN_VOICE_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1561 backend_tag_table[SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1562 backend_tag_table[SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC] = strdup("usb-headset-mic");
1563 backend_tag_table[SND_DEVICE_IN_USB_HEADSET_MIC_AEC] = strdup("usb-headset-mic");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1564 backend_tag_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("capture-fm");
1565 backend_tag_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("transmission-fm");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1566 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("headphones-dsd");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1567 backend_tag_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("headphones-44.1");
1568 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("vbat-voice-speaker");
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]1569 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("vbat-voice-speaker-2");
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]1570 backend_tag_table[SND_DEVICE_OUT_BT_A2DP] = strdup("bt-a2dp");
1571 backend_tag_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("speaker-and-bt-a2dp");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1572 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1573 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1574 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("speaker-and-headphones");
1575 backend_tag_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("speaker-and-headphones");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]1576
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1577 hw_interface_table[SND_DEVICE_OUT_HANDSET] = strdup("SLIMBUS_0_RX");
1578 hw_interface_table[SND_DEVICE_OUT_SPEAKER] = strdup("SLIMBUS_0_RX");
1579 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_1] = strdup("SLIMBUS_0_RX");
1580 hw_interface_table[SND_DEVICE_OUT_SPEAKER_EXTERNAL_2] = strdup("SLIMBUS_0_RX");
1581 hw_interface_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = strdup("SLIMBUS_0_RX");
1582 hw_interface_table[SND_DEVICE_OUT_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1583 hw_interface_table[SND_DEVICE_OUT_LINE] = strdup("SLIMBUS_6_RX");
1584 hw_interface_table[SND_DEVICE_OUT_HEADPHONES] = strdup("SLIMBUS_6_RX");
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]1585 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_DSD] = strdup("SLIMBUS_2_RX");
1586 hw_interface_table[SND_DEVICE_OUT_HEADPHONES_44_1] = strdup("SLIMBUS_5_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1587 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]1588 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1589 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1590 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1591 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1592 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_LINE] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1593 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1594 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1595 hw_interface_table[SND_DEVICE_OUT_VOICE_HANDSET] = strdup("SLIMBUS_0_RX");
1596 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER] = strdup("SLIMBUS_0_RX");
1597 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_VBAT] = strdup("SLIMBUS_0_RX");
1598 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2] = strdup("SLIMBUS_0_RX");
1599 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT] = strdup("SLIMBUS_0_RX");
1600 hw_interface_table[SND_DEVICE_OUT_VOICE_HEADPHONES] = strdup("SLIMBUS_6_RX");
1601 hw_interface_table[SND_DEVICE_OUT_VOICE_LINE] = strdup("SLIMBUS_6_RX");
1602 hw_interface_table[SND_DEVICE_OUT_HDMI] = strdup("HDMI");
1603 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = strdup("SLIMBUS_0_RX-and-HDMI");
1604 hw_interface_table[SND_DEVICE_OUT_DISPLAY_PORT] = strdup("DISPLAY_PORT");
1605 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT] = strdup("SLIMBUS_0_RX-and-DISPLAY_PORT");
1606 hw_interface_table[SND_DEVICE_OUT_BT_SCO] = strdup("SLIMBUS_7_RX");
1607 hw_interface_table[SND_DEVICE_OUT_BT_SCO_WB] = strdup("SLIMBUS_7_RX");
1608 hw_interface_table[SND_DEVICE_OUT_BT_A2DP] = strdup("SLIMBUS_7_RX");
1609 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP] = strdup("SLIMBUS_0_RX-and-SLIMBUS_7_RX");
1610 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES] = strdup("SLIMBUS_6_RX");
1611 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES] = strdup("SLIMBUS_6_RX");
1612 hw_interface_table[SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET] = strdup("SLIMBUS_0_RX");
1613 hw_interface_table[SND_DEVICE_OUT_VOICE_TX] = strdup("RT_PROXY_DAI_001_RX");
1614 hw_interface_table[SND_DEVICE_OUT_AFE_PROXY] = strdup("RT_PROXY_DAI_001_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1615 hw_interface_table[SND_DEVICE_OUT_USB_HEADSET] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1616 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADSET] = strdup("USB_AUDIO_RX");
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]1617 hw_interface_table[SND_DEVICE_OUT_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]1618 hw_interface_table[SND_DEVICE_OUT_VOICE_USB_HEADPHONES] = strdup("USB_AUDIO_RX");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]1619 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = strdup("SLIMBUS_0_RX-and-USB_AUDIO_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1620 hw_interface_table[SND_DEVICE_OUT_TRANSMISSION_FM] = strdup("SLIMBUS_8_TX");
1621 hw_interface_table[SND_DEVICE_OUT_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1622 hw_interface_table[SND_DEVICE_OUT_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1623 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_HEADSET] = strdup("SLIMBUS_6_RX");
1624 hw_interface_table[SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET] = strdup("SLIMBUS_6_RX");
1625 hw_interface_table[SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET] = strdup("SLIMBUS_0_RX-and-SLIMBUS_6_RX");
1626 hw_interface_table[SND_DEVICE_OUT_ANC_HANDSET] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1627 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1628 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED] = strdup("SLIMBUS_0_RX");
1629 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED] = strdup("SLIMBUS_0_RX");
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]1630 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED] = strdup("SLIMBUS_0_RX");
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]1631 hw_interface_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1632 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
1633 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT] = strdup("SLIMBUS_0_RX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1634 hw_interface_table[SND_DEVICE_OUT_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1635 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_WSA] = strdup("SLIMBUS_0_RX");
1636 hw_interface_table[SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA] = strdup("SLIMBUS_0_RX");
1637#ifdef RECORD_PLAY_CONCURRENCY
1638 hw_interface_table[SND_DEVICE_OUT_VOIP_HANDSET] = strdup("SLIMBUS_0_RX");
1639 hw_interface_table[SND_DEVICE_OUT_VOIP_SPEAKER] = strdup("SLIMBUS_0_RX");
1640 hw_interface_table[SND_DEVICE_OUT_VOIP_HEADPHONES] = strdup("SLIMBUS_6_RX");
1641#endif
1642 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1643 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_EXTERNAL] = strdup("SLIMBUS_0_TX");
1644 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC] = strdup("SLIMBUS_0_TX");
1645 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_NS] = strdup("SLIMBUS_0_TX");
1646 hw_interface_table[SND_DEVICE_IN_HANDSET_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1647 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC] = strdup("SLIMBUS_0_TX");
1648 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1649 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_NS] = strdup("SLIMBUS_0_TX");
1650 hw_interface_table[SND_DEVICE_IN_HANDSET_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1651 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1652 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC] = strdup("SLIMBUS_0_TX");
1653 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_NS] = strdup("SLIMBUS_0_TX");
1654 hw_interface_table[SND_DEVICE_IN_SPEAKER_MIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1655 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
1656 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC] = strdup("SLIMBUS_0_TX");
1657 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS] = strdup("SLIMBUS_0_TX");
1658 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1659 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1660 hw_interface_table[SND_DEVICE_IN_HEADSET_MIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1661 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_MIC] = strdup("SLIMBUS_0_TX");
1662 hw_interface_table[SND_DEVICE_IN_VOICE_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1663 hw_interface_table[SND_DEVICE_IN_HDMI_MIC] = strdup("HDMI");
1664 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC] = strdup("SLIMBUS_7_TX");
1665 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_NREC] = strdup("SLIMBUS_7_TX");
1666 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB] = strdup("SLIMBUS_7_TX");
1667 hw_interface_table[SND_DEVICE_IN_BT_SCO_MIC_WB_NREC] = strdup("SLIMBUS_7_TX");
1668 hw_interface_table[SND_DEVICE_IN_CAMCORDER_MIC] = strdup("SLIMBUS_0_TX");
1669 hw_interface_table[SND_DEVICE_IN_VOICE_DMIC] = strdup("SLIMBUS_0_TX");
1670 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1671 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_TMIC] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1672 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_QMIC] = strdup("SLIMBUS_0_TX");
1673 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1674 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1675 hw_interface_table[SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
1676 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC] = strdup("SLIMBUS_0_TX");
1677 hw_interface_table[SND_DEVICE_IN_VOICE_REC_MIC_NS] = strdup("SLIMBUS_0_TX");
1678 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_STEREO] = strdup("SLIMBUS_0_TX");
1679 hw_interface_table[SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE] = strdup("SLIMBUS_0_TX");
1680 hw_interface_table[SND_DEVICE_IN_VOICE_RX] = strdup("RT_PROXY_DAI_002_TX");
1681 hw_interface_table[SND_DEVICE_IN_USB_HEADSET_MIC] = strdup("USB_AUDIO_TX");
1682 hw_interface_table[SND_DEVICE_IN_CAPTURE_FM] = strdup("SLIMBUS_8_TX");
1683 hw_interface_table[SND_DEVICE_IN_AANC_HANDSET_MIC] = strdup("SLIMBUS_0_TX");
1684 hw_interface_table[SND_DEVICE_IN_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1685 hw_interface_table[SND_DEVICE_IN_HANDSET_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1686 hw_interface_table[SND_DEVICE_IN_SPEAKER_STEREO_DMIC] = strdup("SLIMBUS_0_TX");
1687 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK] = strdup("SLIMBUS_4_TX");
1688 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1] = strdup("SLIMBUS_4_TX");
1689 hw_interface_table[SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2] = strdup("SLIMBUS_4_TX");
1690 hw_interface_table[SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1691 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1692 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE] = strdup("SLIMBUS_0_TX");
1693 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1694 hw_interface_table[SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE] = strdup("SLIMBUS_0_TX");
1695 hw_interface_table[SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC] = strdup("SLIMBUS_0_TX");
1696 hw_interface_table[SND_DEVICE_IN_HANDSET_QMIC] = strdup("SLIMBUS_0_TX");
1697 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC] = strdup("SLIMBUS_0_TX");
1698 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_NS] = strdup("SLIMBUS_0_TX");
1699 hw_interface_table[SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
1700 hw_interface_table[SND_DEVICE_IN_THREE_MIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangab1e26aa2018-06-21 17:28:20 -0700[diff] [blame]1701 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC_FLUENCE_PRO] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1702 hw_interface_table[SND_DEVICE_IN_HANDSET_TMIC] = strdup("SLIMBUS_0_TX");
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]1703 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC] = strdup("SLIMBUS_0_TX");
1704 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_NS] = strdup("SLIMBUS_0_TX");
1705 hw_interface_table[SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS] = strdup("SLIMBUS_0_TX");
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]1706 hw_interface_table[SND_DEVICE_IN_VOICE_REC_TMIC] = strdup("SLIMBUS_0_TX");
1707 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_MIC] = strdup("SLIMBUS_0_TX");
1708 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_STEREO_MIC] = strdup("SLIMBUS_0_TX");
1709 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_THREE_MIC] = strdup("SLIMBUS_0_TX");
1710 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_QUAD_MIC] = strdup("SLIMBUS_0_TX");
1711 hw_interface_table[SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC] = strdup("SLIMBUS_0_TX");
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]1712 hw_interface_table[SND_DEVICE_IN_HANDSET_GENERIC_QMIC] = strdup("SLIMBUS_0_TX");
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1713
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]1714 my_data->max_mic_count = PLATFORM_DEFAULT_MIC_COUNT;
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1715 /*remove ALAC & APE from DSP decoder list based on software decoder availability*/
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]1716 for (count = 0; count < (int32_t) (sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]));
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1717 count++) {
1718
1719 if (!strncmp(MEDIA_MIMETYPE_AUDIO_ALAC, dsp_only_decoders_mime[count],
1720 strlen(dsp_only_decoders_mime[count]))) {
1721
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1722 if(property_get_bool("vendor.audio.use.sw.alac.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1723 ALOGD("Alac software decoder is available...removing alac from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1724 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1725 }
1726 } else if (!strncmp(MEDIA_MIMETYPE_AUDIO_APE, dsp_only_decoders_mime[count],
1727 strlen(dsp_only_decoders_mime[count]))) {
1728
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]1729 if(property_get_bool("vendor.audio.use.sw.ape.decoder", false)) {
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1730 ALOGD("APE software decoder is available...removing ape from DSP decoder list");
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1731 strlcpy(dsp_only_decoders_mime[count],"none",5);
Naresh Tanniru34a303c2016-01-27 17:26:41 +0530[diff] [blame]1732 }
1733 }
1734 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]1735}
1736
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]1737void get_cvd_version(char *cvd_version, struct audio_device *adev)
1738{
1739 struct mixer_ctl *ctl;
1740 int count;
1741 int ret = 0;
1742
1743 ctl = mixer_get_ctl_by_name(adev->mixer, CVD_VERSION_MIXER_CTL);
1744 if (!ctl) {
1745 ALOGE("%s: Could not get ctl for mixer cmd - %s", __func__, CVD_VERSION_MIXER_CTL);
1746 goto done;
1747 }
1748 mixer_ctl_update(ctl);
1749
1750 count = mixer_ctl_get_num_values(ctl);
1751 if (count > MAX_CVD_VERSION_STRING_SIZE)
1752 count = MAX_CVD_VERSION_STRING_SIZE;
1753
1754 ret = mixer_ctl_get_array(ctl, cvd_version, count);
1755 if (ret != 0) {
1756 ALOGE("%s: ERROR! mixer_ctl_get_array() failed to get CVD Version", __func__);
1757 goto done;
1758 }
1759
1760done:
1761 return;
1762}
1763
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1764static int hw_util_open(int card_no)
1765{
1766 int fd = -1;
1767 char dev_name[256];
1768
1769 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
1770 card_no, WCD9XXX_CODEC_HWDEP_NODE);
1771 ALOGD("%s Opening device %s\n", __func__, dev_name);
1772 fd = open(dev_name, O_WRONLY);
1773 if (fd < 0) {
1774 ALOGE("%s: cannot open device '%s'\n", __func__, dev_name);
1775 return fd;
1776 }
1777 ALOGD("%s success", __func__);
1778 return fd;
1779}
1780
1781struct param_data {
1782 int use_case;
1783 int acdb_id;
1784 int get_size;
1785 int buff_size;
1786 int data_size;
1787 void *buff;
1788};
1789
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1790static int send_vbat_adc_data_to_acdb(struct platform_data *plat_data, char *cal_type)
1791{
1792 int ret = 0;
1793 struct mixer_ctl *ctl;
1794 uint16_t vbat_adc_data[2];
1795 struct platform_data *my_data = plat_data;
1796 struct audio_device *adev = my_data->adev;
1797
1798 const char *mixer_ctl_name = "Vbat ADC data";
1799
1800 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
1801 if (!ctl) {
1802 ALOGE("%s: Could not get ctl for mixer ctl name - %s",
1803 __func__, mixer_ctl_name);
1804 ret = -EINVAL;
1805 goto done;
1806 }
1807
1808 vbat_adc_data[0] = mixer_ctl_get_value(ctl, 0);
1809 vbat_adc_data[1] = mixer_ctl_get_value(ctl, 1);
1810
1811 ALOGD("%s: Vbat ADC output values: Dcp1: %d , Dcp2: %d",
1812 __func__, vbat_adc_data[0], vbat_adc_data[1]);
1813
1814 ret = my_data->acdb_set_codec_data(&vbat_adc_data[0], cal_type);
1815
1816done:
1817 return ret;
1818}
1819
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1820static void send_codec_cal(acdb_loader_get_calibration_t acdb_loader_get_calibration,
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1821 struct platform_data *plat_data, int fd)
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1822{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1823 int type;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1824
1825 for (type = WCD9XXX_ANC_CAL; type < WCD9XXX_MAX_CAL; type++) {
1826 struct wcdcal_ioctl_buffer codec_buffer;
1827 struct param_data calib;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1828 int ret;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1829
Bharath Ramachandramurthy63a47ef2015-08-31 17:41:46 -0700[diff] [blame]1830 /* MAD calibration is handled by sound trigger HAL, skip here */
1831 if (type == WCD9XXX_MAD_CAL)
1832 continue;
1833
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]1834 if((plat_data->is_vbat_speaker) && (WCD9XXX_VBAT_CAL == type)) {
1835 ret = send_vbat_adc_data_to_acdb(plat_data, cal_name_info[type]);
1836 if (ret < 0)
1837 ALOGE("%s error in sending vbat adc data to acdb", __func__);
1838 }
1839
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1840 calib.get_size = 1;
1841 ret = acdb_loader_get_calibration(cal_name_info[type], sizeof(struct param_data),
1842 &calib);
1843 if (ret < 0) {
1844 ALOGE("%s get_calibration failed\n", __func__);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1845 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1846 }
1847 calib.get_size = 0;
1848 calib.buff = malloc(calib.buff_size);
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1849 if(calib.buff == NULL) {
1850 ALOGE("%s mem allocation for %d bytes for %s failed\n"
1851 , __func__, calib.buff_size, cal_name_info[type]);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1852 continue;
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1853 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1854 ret = acdb_loader_get_calibration(cal_name_info[type],
1855 sizeof(struct param_data), &calib);
1856 if (ret < 0) {
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1857 ALOGE("%s get_calibration failed type=%s calib.size=%d\n"
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]1858 , __func__, cal_name_info[type], calib.buff_size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1859 free(calib.buff);
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1860 continue;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1861 }
1862 codec_buffer.buffer = calib.buff;
1863 codec_buffer.size = calib.data_size;
1864 codec_buffer.cal_type = type;
1865 if (ioctl(fd, SNDRV_CTL_IOCTL_HWDEP_CAL_TYPE, &codec_buffer) < 0)
Sidipotu Ashok04ab3d32014-12-30 10:28:31 +0530[diff] [blame]1866 ALOGE("Failed to call ioctl for %s err=%d calib.size=%d",
1867 cal_name_info[type], errno, codec_buffer.size);
1868 ALOGD("%s cal sent for %s calib.size=%d"
1869 , __func__, cal_name_info[type], codec_buffer.size);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1870 free(calib.buff);
1871 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1872}
1873
1874static void audio_hwdep_send_cal(struct platform_data *plat_data)
1875{
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1876 int fd = plat_data->hw_dep_fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1877
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1878 if (fd < 0)
1879 fd = hw_util_open(plat_data->adev->snd_card);
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1880 if (fd == -1) {
1881 ALOGE("%s error open\n", __func__);
1882 return;
1883 }
1884
1885 acdb_loader_get_calibration = (acdb_loader_get_calibration_t)
1886 dlsym(plat_data->acdb_handle, "acdb_loader_get_calibration");
1887
1888 if (acdb_loader_get_calibration == NULL) {
1889 ALOGE("%s: ERROR. dlsym Error:%s acdb_loader_get_calibration", __func__,
1890 dlerror());
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1891 if (fd >= 0) {
1892 close(fd);
1893 plat_data->hw_dep_fd = -1;
1894 }
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1895 return;
1896 }
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]1897
1898 send_codec_cal(acdb_loader_get_calibration, plat_data, fd);
1899 plat_data->hw_dep_fd = fd;
Srikanth Uyyalacae4aa32014-10-17 13:44:09 +0530[diff] [blame]1900}
1901
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1902const char * platform_get_snd_card_name_for_acdb_loader(const char *snd_card_name) {
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1903
1904 if(snd_card_name == NULL)
1905 return NULL;
1906
1907 // Both tasha & tasha-lite uses tasha ACDB files
1908 // simulate sound card name for tasha lite, so that
1909 // ACDB module loads tasha ACDB files for tasha lite
1910 if(!strncmp(snd_card_name, "msm8976-tashalite-snd-card",
1911 sizeof("msm8976-tashalite-snd-card"))) {
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1912 ALOGD("using tasha ACDB files for tasha-lite");
1913 return "msm8976-tasha-snd-card";
1914 }
1915
1916 if(!strncmp(snd_card_name, "msm8952-tashalite-snd-card",
1917 sizeof("msm8952-tashalite-snd-card"))) {
1918 ALOGD("using tasha ACDB files for tasha-lite");
1919 return "msm8952-tasha-snd-card";
1920 }
1921
1922 if(!strncmp(snd_card_name, "msm8937-tashalite-snd-card",
1923 sizeof("msm8937-tashalite-snd-card"))) {
1924 ALOGD("using tasha ACDB files for tasha-lite");
1925 return "msm8937-tasha-snd-card";
1926 }
1927
1928 if(!strncmp(snd_card_name, "msm8953-tashalite-snd-card",
1929 sizeof("msm8953-tashalite-snd-card"))) {
1930 ALOGD("using tasha ACDB files for tasha-lite");
1931 return "msm8953-tasha-snd-card";
1932 }
1933
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1934 if(!strncmp(snd_card_name, "sdm660-tashalite-snd-card",
1935 sizeof("sdm660-tashalite-snd-card"))) {
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1936 ALOGD("using tasha ACDB files for tasha-lite");
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]1937 return "sdm660-tasha-snd-card";
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]1938 }
Divya Narayanan Poojary75bda5b2017-04-20 16:26:00 +0530[diff] [blame]1939
1940 // Both tasha & tasha-lite uses tasha ACDB files
1941 // simulate sound card name for tasha lite, so that
1942 // ACDB module loads tasha ACDB files for tasha lite
1943 if(!strncmp(snd_card_name, "msm8x09-tasha9326-snd-card",
1944 sizeof("msm8x09-tasha9326-snd-card"))) {
1945 ALOGD("using tasha ACDB files for tasha-lite");
1946 return "msm8x09-tasha-snd-card";
1947 }
Naresh Tanniru4d1e1a12015-12-16 19:37:50 +0530[diff] [blame]1948 return snd_card_name;
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1949}
1950
1951
1952int platform_acdb_init(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1953{
1954 struct platform_data *my_data = (struct platform_data *)platform;
1955 char *cvd_version = NULL;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1956 const char *snd_card_name;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1957 int result = -1;
1958 struct listnode *node;
1959 struct meta_key_list *key_info;
1960 int key = 0;
1961
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1962 cvd_version = calloc(1, MAX_CVD_VERSION_STRING_SIZE);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1963 if (!cvd_version) {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1964 ALOGE("Failed to allocate cvd version");
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1965 return -1;
1966 } else {
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1967 get_cvd_version(cvd_version, my_data->adev);
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]1968 }
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1969
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1970 snd_card_name = mixer_get_name(my_data->adev->mixer);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1971 snd_card_name = platform_get_snd_card_name_for_acdb_loader(snd_card_name);
Naresh Tanniru516c2452015-08-14 12:58:24 +0530[diff] [blame]1972
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]1973 my_data->acdb_init_data.cvd_version = cvd_version;
1974 my_data->acdb_init_data.snd_card_name = strdup(snd_card_name);
1975 my_data->acdb_init_data.meta_key_list = &my_data->acdb_meta_key_list;
1976 if (my_data->acdb_init_v4) {
1977 result = my_data->acdb_init_v4(&my_data->acdb_init_data, ACDB_LOADER_INIT_V4);
1978 } else if (my_data->acdb_init_v3) {
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1979 result = my_data->acdb_init_v3(snd_card_name, cvd_version,
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1980 &my_data->acdb_meta_key_list);
1981 } else if (my_data->acdb_init) {
1982 node = list_head(&my_data->acdb_meta_key_list);
1983 key_info = node_to_item(node, struct meta_key_list, list);
1984 key = key_info->cal_info.nKey;
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1985 result = my_data->acdb_init(snd_card_name, cvd_version, key);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]1986 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1987 /* Save these variables in platform_data. These will be used
1988 while reloading ACDB files during run time. */
1989 strlcpy(my_data->cvd_version, cvd_version, MAX_CVD_VERSION_STRING_SIZE);
Aditya Bavanari71b6d532018-01-16 17:48:08 +0530[diff] [blame]1990 strlcpy(my_data->snd_card_name, snd_card_name,
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1991 MAX_SND_CARD_STRING_SIZE);
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]1992
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]1993 if (cvd_version)
1994 free(cvd_version);
1995 if (!result) {
1996 my_data->is_acdb_initialized = true;
1997 ALOGD("ACDB initialized");
1998 audio_hwdep_send_cal(my_data);
1999 } else {
2000 my_data->is_acdb_initialized = false;
2001 ALOGD("ACDB initialization failed");
2002 }
2003 return result;
2004}
2005
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2006#define MAX_PATH (256)
2007#define THERMAL_SYSFS "/sys/class/thermal"
2008#define TZ_TYPE "/sys/class/thermal/thermal_zone%d/type"
2009#define TZ_WSA "/sys/class/thermal/thermal_zone%d/temp"
2010
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2011static bool check_and_get_wsa_info(char *snd_card_name, int *wsaCount,
2012 bool *is_wsa_combo_supported)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2013{
2014 DIR *tdir = NULL;
2015 struct dirent *tdirent = NULL;
2016 int tzn = 0;
2017 char name[MAX_PATH] = {0};
2018 char cwd[MAX_PATH] = {0};
2019 char file[10] = "wsa";
2020 bool found = false;
2021 int wsa_count = 0;
2022
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2023 /* SL/SH hardware always has wsa by default, no need to add wsa */
Preetam Singh Ranawat76bb8632017-01-30 19:46:03 +0530[diff] [blame]2024 if(snd_card_name && !strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2025 ALOGD(" Ignore WSA extension for sdm 660 varients");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2026 return false;
2027 }
2028
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2029 if (!getcwd(cwd, sizeof(cwd)))
2030 return false;
2031
2032 chdir(THERMAL_SYSFS); /* Change dir to read the entries. Doesnt work
2033 otherwise */
2034 tdir = opendir(THERMAL_SYSFS);
2035 if (!tdir) {
2036 ALOGE("Unable to open %s\n", THERMAL_SYSFS);
2037 return false;
2038 }
2039
2040 while ((tdirent = readdir(tdir))) {
2041 char buf[50];
2042 struct dirent *tzdirent;
2043 DIR *tzdir = NULL;
2044
2045 tzdir = opendir(tdirent->d_name);
2046 if (!tzdir)
2047 continue;
2048 while ((tzdirent = readdir(tzdir))) {
2049 if (strcmp(tzdirent->d_name, "type"))
2050 continue;
2051 snprintf(name, MAX_PATH, TZ_TYPE, tzn);
2052 ALOGD("Opening %s\n", name);
2053 read_line_from_file(name, buf, sizeof(buf));
2054 if (strstr(buf, file)) {
2055 wsa_count++;
2056 /*We support max only two WSA speakers*/
2057 if (wsa_count == 2)
2058 break;
2059 }
2060 tzn++;
2061 }
2062 closedir(tzdir);
2063 }
2064 if (wsa_count > 0){
2065 ALOGD("Found %d WSA present on the platform", wsa_count);
2066 found = true;
2067 *wsaCount = wsa_count;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2068
2069 /* update wsa combo supported flag based on sound card name */
2070 /* wsa combo flag needs to be set to true only for hardware
2071 combinations which has support for both wsa and non-wsa speaker */
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]2072 *is_wsa_combo_supported = false;
2073 if(snd_card_name) {
2074 if ((!strncmp(snd_card_name, "msm8953-snd-card-mtp",
2075 sizeof("msm8953-snd-card-mtp")) ||
2076 (!strncmp(snd_card_name, "msm8952-skum-snd-card",
2077 sizeof("msm8952-skum-snd-card"))))) {
2078 *is_wsa_combo_supported = true;
2079 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2080 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2081 }
2082 closedir(tdir);
2083 chdir(cwd); /* Restore current working dir */
2084 return found;
2085}
2086
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2087static void get_source_mic_type(struct platform_data * my_data)
2088{
2089 // support max to mono, example if max count is 3, usecase supports Three, dual and mono mic
2090 switch (my_data->max_mic_count) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2091 case 6:
2092 my_data->source_mic_type |= SOURCE_HEX_MIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2093 case 4:
2094 my_data->source_mic_type |= SOURCE_QUAD_MIC;
2095 case 3:
2096 my_data->source_mic_type |= SOURCE_THREE_MIC;;
2097 case 2:
2098 my_data->source_mic_type |= SOURCE_DUAL_MIC;
2099 case 1:
2100 my_data->source_mic_type |= SOURCE_MONO_MIC;
2101 break;
2102 default:
2103 ALOGE("%s: max_mic_count (%d), is not supported, setting to default",
2104 __func__, my_data->max_mic_count);
2105 my_data->source_mic_type = SOURCE_MONO_MIC | SOURCE_DUAL_MIC;
2106 break;
2107 }
2108}
2109
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2110/*
2111 * Retrieves the be_dai_name_table from kernel to enable a mapping
2112 * between sound device hw interfaces and backend IDs. This allows HAL to
2113 * specify the backend a specific calibration is needed for.
2114 */
2115static int init_be_dai_name_table(struct audio_device *adev)
2116{
2117 const char *mixer_ctl_name = "Backend DAI Name Table";
2118 struct mixer_ctl *ctl;
2119 int i, j, ret, size;
2120 bool valid_hw_interface;
2121
2122 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2123 if (!ctl) {
2124 ALOGE("%s: Could not get ctl for mixer name %s\n",
2125 __func__, mixer_ctl_name);
2126 ret = -EINVAL;
2127 goto done;
2128 }
2129
2130 mixer_ctl_update(ctl);
2131
2132 size = mixer_ctl_get_num_values(ctl);
2133 if (size <= 0){
2134 ALOGE("%s: Failed to get %s size %d\n",
2135 __func__, mixer_ctl_name, size);
2136 ret = -EFAULT;
2137 goto done;
2138 }
2139
2140 be_dai_name_table =
2141 (const struct be_dai_name_struct *)calloc(1, size);
2142 if (be_dai_name_table == NULL) {
2143 ALOGE("%s: Failed to allocate memory for %s\n",
2144 __func__, mixer_ctl_name);
2145 ret = -ENOMEM;
2146 goto freeMem;
2147 }
2148
2149 ret = mixer_ctl_get_array(ctl, (void *)be_dai_name_table, size);
2150 if (ret) {
2151 ALOGE("%s: Failed to get %s, ret %d\n",
2152 __func__, mixer_ctl_name, ret);
2153 ret = -EFAULT;
2154 goto freeMem;
2155 }
2156
2157 if (be_dai_name_table != NULL) {
2158 max_be_dai_names = size / sizeof(struct be_dai_name_struct);
2159 ALOGV("%s: Successfully got %s, number of be dais is %d\n",
2160 __func__, mixer_ctl_name, max_be_dai_names);
2161 ret = 0;
2162 } else {
2163 ALOGE("%s: Failed to get %s\n", __func__, mixer_ctl_name);
2164 ret = -EFAULT;
2165 goto freeMem;
2166 }
2167
2168 /*
2169 * Validate all sound devices have a valid backend set to catch
2170 * errors for uncommon sound devices
2171 */
2172 for (i = 0; i < SND_DEVICE_MAX; i++) {
2173 valid_hw_interface = false;
2174
2175 if (hw_interface_table[i] == NULL) {
2176 ALOGW("%s: sound device %s has no hw interface set\n",
2177 __func__, platform_get_snd_device_name(i));
2178 continue;
2179 }
2180
2181 for (j = 0; j < max_be_dai_names; j++) {
2182 if (strcmp(hw_interface_table[i], be_dai_name_table[j].be_name)
2183 == 0) {
2184 valid_hw_interface = true;
2185 break;
2186 }
2187 }
2188 if (!valid_hw_interface)
2189 ALOGD("%s: sound device %s does not have a valid hw interface set (disregard for combo devices) %s\n",
2190 __func__, platform_get_snd_device_name(i), hw_interface_table[i]);
2191 }
2192
2193 goto done;
2194
2195freeMem:
2196 if (be_dai_name_table) {
2197 free((void *)be_dai_name_table);
2198 be_dai_name_table = NULL;
2199 }
2200
2201done:
2202 return ret;
2203}
2204
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2205void *platform_init(struct audio_device *adev)
2206{
2207 char value[PROPERTY_VALUE_MAX];
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2208 struct platform_data *my_data = NULL;
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2209 int snd_card_num = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2210 const char *snd_card_name;
Yeleswarapu Nagaradhesh09f30be2015-07-22 14:11:03 +0530[diff] [blame]2211 char mixer_xml_path[MAX_MIXER_XML_PATH],ffspEnable[PROPERTY_VALUE_MAX];
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2212 const char *mixer_ctl_name = "Set HPX ActiveBe";
2213 struct mixer_ctl *ctl = NULL;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2214 int idx;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2215 int wsaCount =0;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2216 bool is_wsa_combo_supported = false;
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2217 const char *id_string = NULL;
2218 int cfg_value = -1;
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2219
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2220 snd_card_num = audio_extn_utils_open_snd_mixer(&adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2221 if(snd_card_num < 0) {
2222 ALOGE("%s: Unable to find correct sound card", __func__);
2223 return NULL;
2224 }
2225
2226 adev->snd_card = snd_card_num;
2227 ALOGD("%s: Opened sound card:%d", __func__, snd_card_num);
2228
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2229 snd_card_name = mixer_get_name(adev->mixer);
2230 ALOGD("%s: snd_card_name: %s", __func__, snd_card_name);
2231
Naveen Kumar70e27352015-07-22 21:07:10 +0530[diff] [blame]2232 my_data = calloc(1, sizeof(struct platform_data));
2233
Chaithanya Krishna Bacharajudb6236a2015-01-30 10:08:33 +0530[diff] [blame]2234 if (!my_data) {
2235 ALOGE("failed to allocate platform data");
2236 return NULL;
2237 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2238
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2239 my_data->hw_info = hw_info_init(snd_card_name);
2240 if (!my_data->hw_info) {
2241 ALOGE("%s: Failed to init hardware info", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2242 free(my_data);
2243 return NULL;
2244 }
2245
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2246 query_platform(snd_card_name, mixer_xml_path);
2247 ALOGD("%s: mixer path file is %s", __func__,
2248 mixer_xml_path);
2249 if (audio_extn_read_xml(adev, snd_card_num, mixer_xml_path,
2250 MIXER_XML_PATH_AUXPCM) == -ENOSYS) {
2251 adev->audio_route = audio_route_init(snd_card_num,
2252 mixer_xml_path);
2253 }
2254 if (!adev->audio_route) {
2255 ALOGE("%s: Failed to init audio route controls, aborting.",
2256 __func__);
2257 free(my_data);
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2258 audio_extn_utils_close_snd_mixer(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2259 return NULL;
2260 }
2261 update_codec_type(snd_card_name);
2262 update_interface(snd_card_name);
2263
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2264 my_data->adev = adev;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2265 my_data->fluence_in_spkr_mode = false;
2266 my_data->fluence_in_voice_call = false;
2267 my_data->fluence_in_voice_rec = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2268 my_data->fluence_in_audio_rec = false;
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2269 my_data->fluence_in_hfp_call = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2270 my_data->external_spk_1 = false;
2271 my_data->external_spk_2 = false;
2272 my_data->external_mic = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2273 my_data->fluence_type = FLUENCE_NONE;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2274 my_data->fluence_mode = FLUENCE_ENDFIRE;
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]2275 my_data->slowtalk = false;
2276 my_data->hd_voice = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2277 my_data->edid_info = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2278 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2279 my_data->is_wsa_speaker = false;
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2280 my_data->hw_dep_fd = -1;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2281 my_data->mono_speaker = SPKR_1;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2282 my_data->voice_speaker_stereo = false;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2283
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2284 be_dai_name_table = NULL;
2285
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2286 property_get("ro.vendor.audio.sdk.fluencetype", my_data->fluence_cap, "");
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2287 if (!strncmp("fluenceffv", my_data->fluence_cap, sizeof("fluenceffv"))) {
2288 my_data->fluence_type = FLUENCE_HEX_MIC | FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
2289 } else if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2290 my_data->fluence_type = FLUENCE_QUAD_MIC | FLUENCE_DUAL_MIC;
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2291 } else if (!strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2292 my_data->fluence_type = FLUENCE_DUAL_MIC;
2293 } else {
2294 my_data->fluence_type = FLUENCE_NONE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2295 }
2296
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2297 if (my_data->fluence_type != FLUENCE_NONE) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2298 property_get("persist.vendor.audio.fluence.voicecall",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2299 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2300 my_data->fluence_in_voice_call = true;
2301 }
2302
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2303 property_get("persist.vendor.audio.fluence.voicerec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2304 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2305 my_data->fluence_in_voice_rec = true;
2306 }
2307
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2308 property_get("persist.vendor.audio.fluence.audiorec",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2309 if (!strncmp("true", value, sizeof("true"))) {
2310 my_data->fluence_in_audio_rec = true;
2311 }
2312
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2313 property_get("persist.vendor.audio.fluence.speaker",value,"");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2314 if (!strncmp("true", value, sizeof("true"))) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2315 my_data->fluence_in_spkr_mode = true;
2316 }
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2317
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2318 property_get("persist.vendor.audio.fluence.mode",value,"");
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]2319 if (!strncmp("broadside", value, sizeof("broadside"))) {
2320 my_data->fluence_mode = FLUENCE_BROADSIDE;
2321 }
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2322
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2323 property_get("persist.vendor.audio.fluence.hfpcall",value,"");
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2324 if (!strncmp("true", value, sizeof("true"))) {
2325 my_data->fluence_in_hfp_call = true;
2326 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2327 }
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2328
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]2329 if (check_and_get_wsa_info((char *)snd_card_name, &wsaCount, &is_wsa_combo_supported)) {
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2330 /*Set ACDB ID of Stereo speaker if two WSAs are present*/
2331 /*Default ACDB ID for wsa speaker is that for mono*/
2332 if (wsaCount == 2) {
2333 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_WSA, 15);
2334 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_VBAT, 15);
2335 }
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2336
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2337 my_data->is_wsa_speaker = true;
Naresh Tanniru74a2eee2016-02-10 13:38:19 +0530[diff] [blame]2338
2339 if (is_wsa_combo_supported)
2340 hw_info_enable_wsa_combo_usecase_support(my_data->hw_info);
2341
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2342 }
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]2343 my_data->voice_speaker_stereo =
2344 property_get_bool("persist.vendor.audio.voicecall.speaker.stereo", false);
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]2345
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2346 property_get("persist.vendor.audio.FFSP.enable", ffspEnable, "");
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2347 if (!strncmp("true", ffspEnable, sizeof("true"))) {
2348 acdb_device_table[SND_DEVICE_OUT_SPEAKER] = 131;
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2349 acdb_device_table[SND_DEVICE_OUT_SPEAKER_WSA] = 131;
Srikanth Uyyalaa675cd12014-10-15 14:48:11 +0530[diff] [blame]2350 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE] = 131;
2351 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_HDMI] = 131;
2352 acdb_device_table[SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET] = 131;
2353 }
Dhananjay Kumara3565b32014-07-23 01:12:48 +0530[diff] [blame]2354
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2355 /* Check if Vbat speaker enabled property is set, this should be done before acdb init */
2356 bool ret = false;
2357 ret = audio_extn_can_use_vbat();
2358 if (ret)
2359 my_data->is_vbat_speaker = true;
2360
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2361 /*
2362 * Check if hifi audio( i.e. 96, 192 KHZ) is enabled for this platform,
2363 * enable hifi audio by default for external codec targets
2364 */
2365 ret = audio_extn_is_hifi_audio_supported();
2366 if (ret || is_external_codec)
2367 my_data->hifi_audio = true;
2368
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2369 list_init(&my_data->acdb_meta_key_list);
2370
2371 set_platform_defaults(my_data);
2372
2373 /* Initialize ACDB and PCM ID's */
2374 if (is_external_codec)
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2375 platform_info_init(PLATFORM_INFO_XML_PATH_EXTCODEC, my_data, PLATFORM);
Walter Yangb3540112017-03-01 14:05:03 +0800[diff] [blame]2376 else if (!strncmp(snd_card_name, "sdm660-snd-card-skush",
2377 sizeof("sdm660-snd-card-skush")))
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2378 platform_info_init(PLATFORM_INFO_XML_PATH_SKUSH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2379 else
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2380 platform_info_init(PLATFORM_INFO_XML_PATH, my_data, PLATFORM);
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2381
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2382 my_data->voice_feature_set = VOICE_FEATURE_SET_DEFAULT;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2383 my_data->acdb_handle = dlopen(LIB_ACDB_LOADER, RTLD_NOW);
2384 if (my_data->acdb_handle == NULL) {
2385 ALOGE("%s: DLOPEN failed for %s", __func__, LIB_ACDB_LOADER);
2386 } else {
2387 ALOGV("%s: DLOPEN successful for %s", __func__, LIB_ACDB_LOADER);
2388 my_data->acdb_deallocate = (acdb_deallocate_t)dlsym(my_data->acdb_handle,
2389 "acdb_loader_deallocate_ACDB");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2390 if (!my_data->acdb_deallocate)
2391 ALOGE("%s: Could not find the symbol acdb_loader_deallocate_ACDB from %s",
2392 __func__, LIB_ACDB_LOADER);
2393
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2394 my_data->acdb_send_audio_cal = (acdb_send_audio_cal_t)dlsym(my_data->acdb_handle,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2395 "acdb_loader_send_audio_cal_v2");
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2396 if (!my_data->acdb_send_audio_cal)
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2397 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v2 from %s",
2398 __func__, LIB_ACDB_LOADER);
2399
2400 my_data->acdb_send_audio_cal_v3 = (acdb_send_audio_cal_v3_t)dlsym(my_data->acdb_handle,
2401 "acdb_loader_send_audio_cal_v3");
2402 if (!my_data->acdb_send_audio_cal_v3)
2403 ALOGE("%s: Could not find the symbol acdb_send_audio_cal_v3 from %s",
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2404 __func__, LIB_ACDB_LOADER);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2405
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2406 my_data->acdb_set_audio_cal = (acdb_set_audio_cal_t)dlsym(my_data->acdb_handle,
2407 "acdb_loader_set_audio_cal_v2");
2408 if (!my_data->acdb_set_audio_cal)
2409 ALOGE("%s: Could not find the symbol acdb_set_audio_cal_v2 from %s",
2410 __func__, LIB_ACDB_LOADER);
2411
2412 my_data->acdb_get_audio_cal = (acdb_get_audio_cal_t)dlsym(my_data->acdb_handle,
2413 "acdb_loader_get_audio_cal_v2");
2414 if (!my_data->acdb_get_audio_cal)
2415 ALOGE("%s: Could not find the symbol acdb_get_audio_cal_v2 from %s",
2416 __func__, LIB_ACDB_LOADER);
2417
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2418 my_data->acdb_send_voice_cal = (acdb_send_voice_cal_t)dlsym(my_data->acdb_handle,
2419 "acdb_loader_send_voice_cal");
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2420 if (!my_data->acdb_send_voice_cal)
2421 ALOGE("%s: Could not find the symbol acdb_loader_send_voice_cal from %s",
2422 __func__, LIB_ACDB_LOADER);
2423
2424 my_data->acdb_reload_vocvoltable = (acdb_reload_vocvoltable_t)dlsym(my_data->acdb_handle,
2425 "acdb_loader_reload_vocvoltable");
2426 if (!my_data->acdb_reload_vocvoltable)
2427 ALOGE("%s: Could not find the symbol acdb_loader_reload_vocvoltable from %s",
2428 __func__, LIB_ACDB_LOADER);
2429
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]2430 my_data->acdb_get_default_app_type = (acdb_get_default_app_type_t)dlsym(
2431 my_data->acdb_handle,
2432 "acdb_loader_get_default_app_type");
2433 if (!my_data->acdb_get_default_app_type)
2434 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2435 __func__, LIB_ACDB_LOADER);
2436
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2437 my_data->acdb_send_common_top = (acdb_send_common_top_t)dlsym(
2438 my_data->acdb_handle,
2439 "acdb_loader_send_common_custom_topology");
2440 if (!my_data->acdb_send_common_top)
2441 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2442 __func__, LIB_ACDB_LOADER);
2443
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2444 my_data->acdb_set_codec_data = (acdb_set_codec_data_t)dlsym(
2445 my_data->acdb_handle,
2446 "acdb_loader_set_codec_data");
2447 if (!my_data->acdb_set_codec_data)
2448 ALOGE("%s: Could not find the symbol acdb_get_default_app_type from %s",
2449 __func__, LIB_ACDB_LOADER);
2450
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]2451 my_data->acdb_send_gain_dep_cal = (acdb_send_gain_dep_cal_t)dlsym(my_data->acdb_handle,
2452 "acdb_loader_send_gain_dep_cal");
2453 if (!my_data->acdb_send_gain_dep_cal)
2454 ALOGV("%s: Could not find the symbol acdb_loader_send_gain_dep_cal from %s",
2455 __func__, LIB_ACDB_LOADER);
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2456
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]2457 my_data->acdb_init_v4 = (acdb_init_v4_t)dlsym(my_data->acdb_handle,
2458 "acdb_loader_init_v4");
2459 if (my_data->acdb_init_v4 == NULL) {
2460 ALOGE("%s: dlsym error %s for acdb_loader_init_v4", __func__, dlerror());
2461 }
2462
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2463 my_data->acdb_init_v3 = (acdb_init_v3_t)dlsym(my_data->acdb_handle,
2464 "acdb_loader_init_v3");
2465 if (my_data->acdb_init_v3 == NULL) {
2466 ALOGE("%s: dlsym error %s for acdb_loader_init_v3", __func__, dlerror());
2467 }
2468
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2469 my_data->acdb_init = (acdb_init_t)dlsym(my_data->acdb_handle,
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2470 "acdb_loader_init_v2");
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2471 if (my_data->acdb_init == NULL) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2472 ALOGE("%s: dlsym error %s for acdb_loader_init_v2", __func__, dlerror());
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2473 goto acdb_init_fail;
2474 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2475
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2476 my_data->acdb_reload_v2 = (acdb_reload_v2_t)dlsym(my_data->acdb_handle,
2477 "acdb_loader_reload_acdb_files_v2");
2478 if (my_data->acdb_reload_v2 == NULL) {
2479 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files_v2", __func__, dlerror());
2480 }
2481
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]2482 my_data->acdb_reload = (acdb_reload_t)dlsym(my_data->acdb_handle,
2483 "acdb_loader_reload_acdb_files");
2484 if (my_data->acdb_reload == NULL) {
2485 ALOGE("%s: dlsym error %s for acdb_loader_reload_acdb_files", __func__, dlerror());
2486 goto acdb_init_fail;
2487 }
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]2488
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2489 int result = acdb_init_v2(adev->mixer);
Vignesh Kulothungan55396882017-04-20 14:37:02 -0700[diff] [blame]2490 if (!result) {
2491 my_data->is_acdb_initialized = true;
2492 ALOGD("ACDB initialized");
2493 audio_hwdep_send_cal(my_data);
2494 } else {
2495 my_data->is_acdb_initialized = false;
2496 ALOGD("ACDB initialization failed");
2497 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2498 }
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]2499 audio_extn_pm_vote();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2500#ifdef DYNAMIC_LOG_ENABLED
2501 log_utils_init();
2502#endif
Satish Babu Patakokilabbd4e9d2015-05-13 22:08:06 +0530[diff] [blame]2503 /* Configure active back end for HPX*/
2504 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
2505 if (ctl) {
2506 ALOGE(" sending HPX Active BE information ");
2507 mixer_ctl_set_value(ctl, 0, is_external_codec);
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]2508 }
2509
Avinash Vaish71c066d2014-08-27 12:32:35 +0530[diff] [blame]2510acdb_init_fail:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2511
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2512 if (audio_extn_can_use_ras()) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]2513 if (property_get_bool("persist.vendor.audio.speaker.prot.enable", false)) {
Rohit Kumarbe6935f2017-01-20 14:58:34 +0530[diff] [blame]2514 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED,
2515 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_RAS]);
2516 platform_set_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT,
2517 acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT_RAS]);
2518 } else {
2519 ALOGD("%s: RAS Feature should be enabled with Speaker Protection", __func__);
2520 }
2521 }
2522
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2523 /*
2524 * Get the be_dai_name_table from kernel which provides a mapping
2525 * between a backend string name and a backend ID
2526 */
2527 init_be_dai_name_table(adev);
2528
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2529 /* obtain source mic type from max mic count*/
2530 get_source_mic_type(my_data);
2531 ALOGD("%s: Fluence_Type(%d) max_mic_count(%d) mic_type(0x%x) fluence_in_voice_call(%d)"
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2532 " fluence_in_voice_rec(%d) fluence_in_spkr_mode(%d) fluence_in_hfp_call(%d) ",
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2533 __func__, my_data->fluence_type, my_data->max_mic_count, my_data->source_mic_type,
2534 my_data->fluence_in_voice_call, my_data->fluence_in_voice_rec,
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]2535 my_data->fluence_in_spkr_mode, my_data->fluence_in_hfp_call);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]2536
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2537 /* init usb */
2538 audio_extn_usb_init(adev);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2539
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]2540 /*init a2dp*/
2541 audio_extn_a2dp_init(adev);
2542
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2543 /* Read one time ssr property */
2544 audio_extn_ssr_update_enabled();
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2545 audio_extn_ffv_update_enabled();
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2546 audio_extn_spkr_prot_init(adev);
Dhananjay Kumar89ea3bd2014-04-29 15:45:57 +0530[diff] [blame]2547
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2548 /* init dap hal */
2549 audio_extn_dap_hal_init(adev->snd_card);
2550
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2551 /* init audio device arbitration */
2552 audio_extn_dev_arbi_init();
2553
2554 my_data->edid_info = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2555
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2556 default_rx_backend = strdup("SLIMBUS_0_RX");
2557
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2558 /* initialize backend config */
2559 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2560 my_data->current_backend_cfg[idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
2561 if (idx == HEADPHONE_44_1_BACKEND)
2562 my_data->current_backend_cfg[idx].sample_rate = OUTPUT_SAMPLING_RATE_44100;
2563 my_data->current_backend_cfg[idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2564 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2565 if (idx > MAX_RX_CODEC_BACKENDS)
2566 my_data->current_backend_cfg[idx].channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2567 my_data->current_backend_cfg[idx].format = AUDIO_FORMAT_PCM;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2568 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl = NULL;
2569 my_data->current_backend_cfg[idx].samplerate_mixer_ctl = NULL;
2570 my_data->current_backend_cfg[idx].channels_mixer_ctl = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2571 }
2572
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2573 if (is_slimbus_interface) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2574 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2575 strdup("SLIM_0_RX Format");
2576 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2577 strdup("SLIM_0_RX SampleRate");
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]2578 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2579 strdup("SLIM_0_RX Channels");
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2580
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2581 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].bitwidth_mixer_ctl =
2582 strdup("SLIM_2_RX Format");
2583 my_data->current_backend_cfg[DSD_NATIVE_BACKEND].samplerate_mixer_ctl =
2584 strdup("SLIM_2_RX SampleRate");
2585
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2586 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].bitwidth_mixer_ctl =
2587 strdup("SLIM_5_RX Format");
2588 my_data->current_backend_cfg[HEADPHONE_44_1_BACKEND].samplerate_mixer_ctl =
2589 strdup("SLIM_5_RX SampleRate");
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2590
2591 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2592 strdup("SLIM_6_RX Format");
2593 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2594 strdup("SLIM_6_RX SampleRate");
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2595
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2596 my_data->current_backend_cfg[SLIMBUS_0_TX].bitwidth_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2597 strdup("SLIM_0_TX Format");
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2598 my_data->current_backend_cfg[SLIMBUS_0_TX].samplerate_mixer_ctl =
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2599 strdup("SLIM_0_TX SampleRate");
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2600 } else {
Arusha Goyalfda29152016-12-26 10:53:39 +0530[diff] [blame]2601 if (!strncmp(snd_card_name, "sdm660", strlen("sdm660"))) {
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]2602
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2603 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2604 strdup("INT4_MI2S_RX Format");
2605 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2606 strdup("INT4_MI2S_RX SampleRate");
2607
2608 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2609 strdup("INT3_MI2S_TX Format");
2610 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2611 strdup("INT3_MI2S_TX SampleRate");
2612
2613 if (default_rx_backend)
2614 free(default_rx_backend);
2615 default_rx_backend = strdup("INT4_MI2S_RX");
2616
2617 } else {
2618 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].bitwidth_mixer_ctl =
2619 strdup("MI2S_RX Format");
2620 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].samplerate_mixer_ctl =
2621 strdup("MI2S_RX SampleRate");
Sachin Mohan Gadag1ec7fab2016-12-12 17:41:26 +0530[diff] [blame]2622 my_data->current_backend_cfg[DEFAULT_CODEC_BACKEND].channels_mixer_ctl =
2623 strdup("MI2S_RX Channels");
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2624
2625 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].bitwidth_mixer_ctl =
2626 strdup("MI2S_TX Format");
2627 my_data->current_backend_cfg[DEFAULT_CODEC_TX_BACKEND].samplerate_mixer_ctl =
2628 strdup("MI2S_TX SampleRate");
2629 }
2630 my_data->current_backend_cfg[HEADPHONE_BACKEND].bitwidth_mixer_ctl =
2631 strdup("INT0_MI2S_RX Format");
2632 my_data->current_backend_cfg[HEADPHONE_BACKEND].samplerate_mixer_ctl =
2633 strdup("INT0_MI2S_RX SampleRate");
2634
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]2635 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]2636 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].bitwidth_mixer_ctl =
2637 strdup("USB_AUDIO_TX Format");
2638 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].samplerate_mixer_ctl =
2639 strdup("USB_AUDIO_TX SampleRate");
2640 my_data->current_backend_cfg[USB_AUDIO_TX_BACKEND].channels_mixer_ctl =
2641 strdup("USB_AUDIO_TX Channels");
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2642
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2643 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].bitwidth_mixer_ctl =
2644 strdup("USB_AUDIO_RX Format");
2645 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].samplerate_mixer_ctl =
2646 strdup("USB_AUDIO_RX SampleRate");
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]2647 my_data->current_backend_cfg[USB_AUDIO_RX_BACKEND].channels_mixer_ctl =
2648 strdup("USB_AUDIO_RX Channels");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]2649
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2650 my_data->current_backend_cfg[HDMI_RX_BACKEND].bitwidth_mixer_ctl =
2651 strdup("HDMI_RX Bit Format");
2652 my_data->current_backend_cfg[HDMI_RX_BACKEND].samplerate_mixer_ctl =
2653 strdup("HDMI_RX SampleRate");
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]2654 my_data->current_backend_cfg[HDMI_RX_BACKEND].channels_mixer_ctl =
2655 strdup("HDMI_RX Channels");
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]2656
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]2657 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].bitwidth_mixer_ctl =
2658 strdup("Display Port RX Bit Format");
2659 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].samplerate_mixer_ctl =
2660 strdup("Display Port RX SampleRate");
2661 my_data->current_backend_cfg[DISP_PORT_RX_BACKEND].channels_mixer_ctl =
2662 strdup("Display Port RX Channels");
2663
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]2664 my_data->current_backend_cfg[HDMI_TX_BACKEND].bitwidth_mixer_ctl =
2665 strdup("QUAT_MI2S_TX Format");
2666 my_data->current_backend_cfg[HDMI_TX_BACKEND].samplerate_mixer_ctl =
2667 strdup("QUAT_MI2S_TX SampleRate");
2668 my_data->current_backend_cfg[HDMI_TX_BACKEND].channels_mixer_ctl =
2669 strdup("QUAT_MI2S_TX Channels");
2670
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]2671 for (idx = 0; idx < MAX_CODEC_BACKENDS; idx++) {
2672 if (my_data->current_backend_cfg[idx].bitwidth_mixer_ctl) {
2673 ctl = mixer_get_ctl_by_name(adev->mixer,
2674 my_data->current_backend_cfg[idx].bitwidth_mixer_ctl);
2675 id_string = platform_get_mixer_control(ctl);
2676 if (id_string) {
2677 cfg_value = audio_extn_utils_get_bit_width_from_string(id_string);
2678 if (cfg_value > 0)
2679 my_data->current_backend_cfg[idx].bit_width = cfg_value;
2680 }
2681 }
2682
2683 if (my_data->current_backend_cfg[idx].samplerate_mixer_ctl) {
2684 ctl = mixer_get_ctl_by_name(adev->mixer,
2685 my_data->current_backend_cfg[idx].samplerate_mixer_ctl);
2686 id_string = platform_get_mixer_control(ctl);
2687 if (id_string) {
2688 cfg_value = audio_extn_utils_get_sample_rate_from_string(id_string);
2689 if (cfg_value > 0)
2690 my_data->current_backend_cfg[idx].sample_rate = cfg_value;
2691 }
2692 }
2693
2694 if (my_data->current_backend_cfg[idx].channels_mixer_ctl) {
2695 ctl = mixer_get_ctl_by_name(adev->mixer,
2696 my_data->current_backend_cfg[idx].channels_mixer_ctl);
2697 id_string = platform_get_mixer_control(ctl);
2698 if (id_string) {
2699 cfg_value = audio_extn_utils_get_channels_from_string(id_string);
2700 if (cfg_value > 0)
2701 my_data->current_backend_cfg[idx].channels = cfg_value;
2702 }
2703 }
2704 }
2705
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2706 /* Initialize keep alive for HDMI/loopback silence */
2707 audio_extn_keep_alive_init(adev);
2708
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2709 ret = audio_extn_utils_get_codec_version(snd_card_name,
2710 my_data->adev->snd_card,
2711 my_data->codec_version);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2712
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]2713 if (NATIVE_AUDIO_MODE_INVALID != platform_get_native_support()) {
2714 /*
2715 * Native playback is enabled from the UI.
2716 */
2717 if(strstr(snd_card_name, "tasha")) {
2718 if (strstr(my_data->codec_version, "WCD9335_1_0") ||
2719 strstr(my_data->codec_version, "WCD9335_1_1")) {
2720 ALOGD("%s:napb: TASHA 1.0 or 1.1 only SRC mode is supported",
2721 __func__);
2722 platform_set_native_support(NATIVE_AUDIO_MODE_SRC);
2723 }
Ashish Jain4826f6c2017-02-06 13:33:20 +0530[diff] [blame]2724 }
2725 if (strstr(snd_card_name, "tavil")) {
2726 ALOGD("%s:DSD playback is supported", __func__);
2727 my_data->is_dsd_supported = true;
2728 my_data->is_asrc_supported = true;
2729 platform_set_native_support(NATIVE_AUDIO_MODE_MULTIPLE_44_1);
Sidipotu Ashokcf877732015-09-22 14:58:48 +0530[diff] [blame]2730 }
2731 }
2732
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]2733 if (property_get_bool("vendor.audio.apptype.multirec.enabled", false))
2734 my_data->use_generic_handset = true;
2735
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]2736 my_data->edid_info = NULL;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2737 return my_data;
2738}
2739
2740void platform_deinit(void *platform)
2741{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2742 struct platform_data *my_data = (struct platform_data *)platform;
2743
Md Mansoor Ahmeddb1b4f92018-01-25 18:56:31 +0530[diff] [blame]2744 audio_extn_keep_alive_deinit();
2745
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2746 if (my_data->edid_info) {
2747 free(my_data->edid_info);
2748 my_data->edid_info = NULL;
2749 }
2750
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]2751 if (be_dai_name_table) {
2752 free((void *)be_dai_name_table);
2753 be_dai_name_table = NULL;
2754 }
2755
Venkata Narendra Kumar Guttae071e5a2016-01-11 18:08:26 +0530[diff] [blame]2756 if (my_data->hw_dep_fd >= 0) {
2757 close(my_data->hw_dep_fd);
2758 my_data->hw_dep_fd = -1;
2759 }
2760
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2761 if (default_rx_backend)
2762 free(default_rx_backend);
2763
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2764 hw_info_deinit(my_data->hw_info);
2765 close_csd_client(my_data->csd);
2766
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2767 int32_t dev;
2768 for (dev = 0; dev < SND_DEVICE_MAX; dev++) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2769 if (backend_tag_table[dev]) {
2770 free(backend_tag_table[dev]);
2771 backend_tag_table[dev]= NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2772 }
2773 }
2774
2775 /* deinit audio device arbitration */
2776 audio_extn_dev_arbi_deinit();
2777
2778 if (my_data->edid_info) {
2779 free(my_data->edid_info);
2780 my_data->edid_info = NULL;
2781 }
2782
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2783 if (my_data->adev->mixer) {
Soumya Managoli9fee7c62018-04-06 16:21:50 +0530[diff] [blame]2784 audio_extn_utils_close_snd_mixer(my_data->adev->mixer);
Dhananjay Kumara5ba5f22016-11-30 16:01:29 +0530[diff] [blame]2785 my_data->adev->mixer = NULL;
2786 }
2787
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2788 free(platform);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2789 /* deinit usb */
2790 audio_extn_usb_deinit();
Ashish Jain8ec50472014-10-16 13:56:28 +0530[diff] [blame]2791 audio_extn_dap_hal_deinit();
Aditya Bavanaria56da222017-07-14 17:54:21 +0530[diff] [blame]2792 if (audio_extn_spkr_prot_is_enabled())
2793 audio_extn_spkr_prot_deinit();
Revathi Uddaraju1eac8b02017-05-18 17:13:33 +0530[diff] [blame]2794#ifdef DYNAMIC_LOG_ENABLED
2795 log_utils_deinit();
2796#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2797}
2798
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2799static int platform_is_acdb_initialized(void *platform)
Ramjee Singh203473b2015-06-09 15:18:42 +0530[diff] [blame]2800{
2801 struct platform_data *my_data = (struct platform_data *)platform;
2802 ALOGD("%s: acdb initialized %d\n", __func__, my_data->is_acdb_initialized);
2803 return my_data->is_acdb_initialized;
2804}
2805
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2806void platform_snd_card_update(void *platform, card_status_t card_status)
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2807{
2808 struct platform_data *my_data = (struct platform_data *)platform;
2809
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]2810 if (card_status == CARD_STATUS_ONLINE) {
Ben Rombergerfeca4b82015-07-07 20:40:44 -0700[diff] [blame]2811 if (!platform_is_acdb_initialized(my_data)) {
2812 if(platform_acdb_init(my_data))
2813 ALOGE("%s: acdb initialization is failed", __func__);
2814 } else if (my_data->acdb_send_common_top() < 0) {
2815 ALOGD("%s: acdb did not set common topology", __func__);
2816 }
2817 }
2818}
2819
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2820const char *platform_get_snd_device_name(snd_device_t snd_device)
2821{
2822 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX)
2823 return device_table[snd_device];
2824 else
2825 return "";
2826}
2827
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2828int platform_get_snd_device_name_extn(void *platform, snd_device_t snd_device,
2829 char *device_name)
2830{
2831 struct platform_data *my_data = (struct platform_data *)platform;
2832
2833 if (snd_device >= SND_DEVICE_MIN && snd_device < SND_DEVICE_MAX) {
2834 strlcpy(device_name, device_table[snd_device], DEVICE_NAME_MAX_SIZE);
2835 hw_info_append_hw_type(my_data->hw_info, snd_device, device_name);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2836
2837 if ((snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_MONO) ||
2838 (snd_device == SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO))
2839 audio_extn_ffv_append_ec_ref_dev_name(device_name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2840 } else {
2841 strlcpy(device_name, "", DEVICE_NAME_MAX_SIZE);
2842 return -EINVAL;
2843 }
2844
2845 return 0;
2846}
2847
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2848void platform_add_backend_name(char *mixer_path, snd_device_t snd_device,
2849 struct audio_usecase *usecase)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2850{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2851 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
2852 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
2853 return;
2854 }
2855
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]2856 if ((snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
2857 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]2858 !(usecase->type == VOICE_CALL || usecase->type == VOIP_CALL)) {
2859 ALOGI("%s: Not adding vbat speaker device to non voice use cases", __func__);
2860 return;
2861 }
2862
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2863 const char * suffix = backend_tag_table[snd_device];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2864
2865 if (suffix != NULL) {
2866 strlcat(mixer_path, " ", MIXER_PATH_MAX_LENGTH);
2867 strlcat(mixer_path, suffix, MIXER_PATH_MAX_LENGTH);
2868 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2869}
2870
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2871bool platform_check_backends_match(snd_device_t snd_device1, snd_device_t snd_device2)
2872{
2873 bool result = true;
2874
2875 ALOGV("%s: snd_device1 = %s, snd_device2 = %s", __func__,
2876 platform_get_snd_device_name(snd_device1),
2877 platform_get_snd_device_name(snd_device2));
2878
2879 if ((snd_device1 < SND_DEVICE_MIN) || (snd_device1 >= SND_DEVICE_OUT_END)) {
2880 ALOGE("%s: Invalid snd_device = %s", __func__,
2881 platform_get_snd_device_name(snd_device1));
2882 return false;
2883 }
2884 if ((snd_device2 < SND_DEVICE_MIN) || (snd_device2 >= SND_DEVICE_OUT_END)) {
2885 ALOGE("%s: Invalid snd_device = %s", __func__,
2886 platform_get_snd_device_name(snd_device2));
2887 return false;
2888 }
2889 const char * be_itf1 = hw_interface_table[snd_device1];
2890 const char * be_itf2 = hw_interface_table[snd_device2];
2891
2892 if (NULL != be_itf1 && NULL != be_itf2) {
Kuirong Wangb9fbb1e2016-05-03 18:36:39 -0700[diff] [blame]2893 if ((NULL == strstr(be_itf2, be_itf1)) && (NULL == strstr(be_itf1, be_itf2)))
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2894 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2895 } else if (NULL == be_itf1 && NULL != be_itf2 && (NULL == strstr(be_itf2, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2896 result = false;
Naresh Tanniru25873b82016-11-01 14:15:28 +0530[diff] [blame]2897 } else if (NULL != be_itf1 && NULL == be_itf2 && (NULL == strstr(be_itf1, default_rx_backend))) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]2898 result = false;
2899 }
2900
2901 ALOGV("%s: be_itf1 = %s, be_itf2 = %s, match %d", __func__, be_itf1, be_itf2, result);
2902 return result;
2903}
2904
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2905int platform_get_pcm_device_id(audio_usecase_t usecase, int device_type)
2906{
Venkata Narendra Kumar Guttaed408a12015-03-31 20:24:04 +0530[diff] [blame]2907 int device_id = -1;
2908
Karthik Reddy Katta561d4ba2016-06-23 13:41:18 +0530[diff] [blame]2909 if (device_type == PCM_PLAYBACK)
2910 device_id = pcm_device_table[usecase][0];
2911 else
2912 device_id = pcm_device_table[usecase][1];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]2913 return device_id;
2914}
2915
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2916static int find_index(struct name_to_index * table, int32_t len, const char * name)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2917{
2918 int ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2919 int32_t i;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2920
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2921 if (table == NULL) {
2922 ALOGE("%s: table is NULL", __func__);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2923 ret = -ENODEV;
2924 goto done;
2925 }
2926
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2927 if (name == NULL) {
2928 ALOGE("null key");
2929 ret = -ENODEV;
2930 goto done;
2931 }
2932
2933 for (i=0; i < len; i++) {
2934 const char* tn = table[i].name;
2935 size_t len = strlen(tn);
2936 if (strncmp(tn, name, len) == 0) {
2937 if (strlen(name) != len) {
2938 continue; // substring
2939 }
2940 ret = table[i].index;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2941 goto done;
2942 }
2943 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]2944 ALOGE("%s: Could not find index for name = %s",
2945 __func__, name);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]2946 ret = -ENODEV;
2947done:
2948 return ret;
2949}
2950
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2951int platform_set_fluence_type(void *platform, char *value)
2952{
2953 int ret = 0;
2954 int fluence_type = FLUENCE_NONE;
2955 int fluence_flag = NONE_FLAG;
2956 struct platform_data *my_data = (struct platform_data *)platform;
2957 struct audio_device *adev = my_data->adev;
2958
2959 ALOGV("%s: fluence type:%d", __func__, my_data->fluence_type);
2960
2961 /* only dual mic turn on and off is supported as of now through setparameters */
2962 if (!strncmp(AUDIO_PARAMETER_VALUE_DUALMIC,value, sizeof(AUDIO_PARAMETER_VALUE_DUALMIC))) {
2963 if (!strncmp("fluencepro", my_data->fluence_cap, sizeof("fluencepro")) ||
2964 !strncmp("fluence", my_data->fluence_cap, sizeof("fluence"))) {
2965 ALOGV("fluence dualmic feature enabled \n");
2966 fluence_type = FLUENCE_DUAL_MIC;
2967 fluence_flag = DMIC_FLAG;
2968 } else {
2969 ALOGE("%s: Failed to set DUALMIC", __func__);
2970 ret = -1;
2971 goto done;
2972 }
2973 } else if (!strncmp(AUDIO_PARAMETER_KEY_NO_FLUENCE, value, sizeof(AUDIO_PARAMETER_KEY_NO_FLUENCE))) {
2974 ALOGV("fluence disabled");
2975 fluence_type = FLUENCE_NONE;
2976 } else {
2977 ALOGE("Invalid fluence value : %s",value);
2978 ret = -1;
2979 goto done;
2980 }
2981
2982 if (fluence_type != my_data->fluence_type) {
2983 ALOGV("%s: Updating fluence_type to :%d", __func__, fluence_type);
2984 my_data->fluence_type = fluence_type;
2985 adev->acdb_settings = (adev->acdb_settings & FLUENCE_MODE_CLEAR) | fluence_flag;
2986 }
2987done:
2988 return ret;
2989}
2990
2991int platform_get_fluence_type(void *platform, char *value, uint32_t len)
2992{
2993 int ret = 0;
2994 struct platform_data *my_data = (struct platform_data *)platform;
2995
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]2996 if (my_data->fluence_type == FLUENCE_HEX_MIC) {
2997 strlcpy(value, "hexmic", len);
2998 } else if (my_data->fluence_type == FLUENCE_QUAD_MIC) {
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]2999 strlcpy(value, "quadmic", len);
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]3000 } else if (my_data->fluence_type == FLUENCE_TRI_MIC) {
3001 strlcpy(value, "trimic", len);
Venkata Narendra Kumar Gutta88fd0bc2014-03-27 19:47:56 +0530[diff] [blame]3002 } else if (my_data->fluence_type == FLUENCE_DUAL_MIC) {
3003 strlcpy(value, "dualmic", len);
3004 } else if (my_data->fluence_type == FLUENCE_NONE) {
3005 strlcpy(value, "none", len);
3006 } else
3007 ret = -1;
3008
3009 return ret;
3010}
3011
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3012int platform_get_snd_device_index(char *device_name)
3013{
3014 return find_index(snd_device_name_index, SND_DEVICE_MAX, device_name);
3015}
3016
3017int platform_get_usecase_index(const char *usecase_name)
3018{
3019 return find_index(usecase_name_index, AUDIO_USECASE_MAX, usecase_name);
3020}
3021
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3022int platform_get_effect_config_data(snd_device_t snd_device,
3023 struct audio_effect_config *effect_config,
3024 effect_type_t effect_type)
3025{
3026 int ret = 0;
3027
3028 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3029 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3030 ALOGE("%s: Invalid snd_device = %d",
3031 __func__, snd_device);
3032 ret = -EINVAL;
3033 goto done;
3034 }
3035
3036 if (effect_config == NULL) {
3037 ALOGE("%s: Invalid effect_config", __func__);
3038 ret = -EINVAL;
3039 goto done;
3040 }
3041
3042 ALOGV("%s: snd_device = %d module_id = %d",
3043 __func__, snd_device, effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type].module_id);
3044 memcpy(effect_config, &effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type],
3045 sizeof(struct audio_effect_config));
3046
3047done:
3048 return ret;
3049}
3050
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3051int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id)
3052{
3053 int ret = 0;
3054
3055 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3056 ALOGE("%s: Invalid snd_device = %d",
3057 __func__, snd_device);
3058 ret = -EINVAL;
3059 goto done;
3060 }
3061
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3062 ALOGV("%s: acdb_device_table[%s]: old = %d new = %d", __func__,
3063 platform_get_snd_device_name(snd_device), acdb_device_table[snd_device], acdb_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3064 acdb_device_table[snd_device] = acdb_id;
3065done:
3066 return ret;
3067}
3068
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]3069int platform_set_effect_config_data(snd_device_t snd_device,
3070 struct audio_effect_config effect_config,
3071 effect_type_t effect_type)
3072{
3073 int ret = 0;
3074
3075 if ((snd_device < SND_DEVICE_IN_BEGIN) || (snd_device >= SND_DEVICE_MAX) ||
3076 (effect_type <= EFFECT_NONE) || (effect_type >= EFFECT_MAX)) {
3077 ALOGE("%s: Invalid snd_device = %d",
3078 __func__, snd_device);
3079 ret = -EINVAL;
3080 goto done;
3081 }
3082
3083 ALOGV("%s 0x%x 0x%x 0x%x 0x%x", __func__, effect_config.module_id,
3084 effect_config.instance_id, effect_config.param_id,
3085 effect_config.param_value);
3086 effect_config_table[GET_IN_DEVICE_INDEX(snd_device)][effect_type] = effect_config;
3087
3088done:
3089 return ret;
3090}
3091
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]3092int platform_set_acdb_metainfo_key(void *platform, char *name, int key)
3093{
3094 struct meta_key_list *key_info;
3095 struct platform_data *pdata = (struct platform_data *)platform;
3096
3097 key_info = (struct meta_key_list *)calloc(1, sizeof(struct meta_key_list));
3098 if (!key_info) {
3099 ALOGE("%s: Could not allocate memory for key %d", __func__, key);
3100 return -ENOMEM;
3101 }
3102
3103 key_info->cal_info.nKey = key;
3104 strlcpy(key_info->name, name, sizeof(key_info->name));
3105 list_add_tail(&pdata->acdb_meta_key_list, &key_info->list);
3106 ALOGD("%s: successfully added module %s and key %d to the list", __func__,
3107 key_info->name, key_info->cal_info.nKey);
3108 return 0;
3109}
3110
3111int platform_get_meta_info_key_from_list(void *platform, char *mod_name)
3112{
3113 struct listnode *node;
3114 struct meta_key_list *key_info;
3115 struct platform_data *pdata = (struct platform_data *)platform;
3116 int key = 0;
3117
3118 ALOGV("%s: for module %s", __func__, mod_name);
3119
3120 list_for_each(node, &pdata->acdb_meta_key_list) {
3121 key_info = node_to_item(node, struct meta_key_list, list);
3122 if (strcmp(key_info->name, mod_name) == 0) {
3123 key = key_info->cal_info.nKey;
3124 ALOGD("%s: Found key %d for module %s", __func__, key, mod_name);
3125 break;
3126 }
3127 }
3128 return key;
3129}
3130
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3131int platform_get_default_app_type(void *platform)
3132{
3133 struct platform_data *my_data = (struct platform_data *)platform;
3134
3135 if (my_data->acdb_get_default_app_type)
3136 return my_data->acdb_get_default_app_type();
3137 else
3138 return DEFAULT_APP_TYPE;
3139}
3140
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3141int platform_get_default_app_type_v2(void *platform __unused,
3142 usecase_type_t type __unused)
Srikanth Uyyalaa1e32352015-10-09 14:48:04 +0530[diff] [blame]3143{
3144 if(type == PCM_CAPTURE)
3145 return DEFAULT_APP_TYPE_TX_PATH;
3146 else
3147 return DEFAULT_APP_TYPE_RX_PATH;
3148}
3149
Subhash Chandra Bose Naripeddy19dc03b2014-03-10 14:43:05 -0700[diff] [blame]3150int platform_get_snd_device_acdb_id(snd_device_t snd_device)
3151{
3152 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3153 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
3154 return -EINVAL;
3155 }
3156 return acdb_device_table[snd_device];
3157}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3158
3159int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3160{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3161 int ret = 0;
3162
3163 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3164 ALOGE("%s: Invalid snd_device = %d",
3165 __func__, snd_device);
3166 ret = -EINVAL;
3167 goto done;
3168 }
3169
3170 backend_bit_width_table[snd_device] = bit_width;
3171done:
3172 return ret;
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3173}
3174
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3175int platform_get_snd_device_bit_width(snd_device_t snd_device)
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3176{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3177 if ((snd_device < SND_DEVICE_MIN) || (snd_device >= SND_DEVICE_MAX)) {
3178 ALOGE("%s: Invalid snd_device = %d", __func__, snd_device);
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]3179 return CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3180 }
3181 return backend_bit_width_table[snd_device];
Amit Shekhar5a39c912014-10-14 15:39:30 -0700[diff] [blame]3182}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3183int platform_set_native_support(int na_mode)
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3184{
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3185 if (NATIVE_AUDIO_MODE_SRC == na_mode || NATIVE_AUDIO_MODE_TRUE_44_1 == na_mode
3186 || NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3187 na_props.platform_na_prop_enabled = na_props.ui_na_prop_enabled = true;
3188 na_props.na_mode = na_mode;
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]3189 ALOGD("%s:napb: native audio playback enabled in (%s) mode", __func__,
3190 ((na_mode == NATIVE_AUDIO_MODE_SRC)?"SRC":
3191 (na_mode == NATIVE_AUDIO_MODE_TRUE_44_1)?"True":"Multiple"));
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3192 } else {
3193 na_props.platform_na_prop_enabled = false;
3194 na_props.na_mode = NATIVE_AUDIO_MODE_INVALID;
3195 ALOGD("%s:napb: native audio playback disabled", __func__);
3196 }
3197
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3198 return 0;
3199}
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3200bool platform_check_codec_dsd_support(void *platform)
3201{
3202 struct platform_data *my_data = (struct platform_data *)platform;
3203 return my_data->is_dsd_supported;
3204}
3205bool platform_check_codec_asrc_support(void *platform)
3206{
3207 struct platform_data *my_data = (struct platform_data *)platform;
3208 return my_data->is_asrc_supported;
3209}
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3210
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3211int platform_get_native_support()
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3212{
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3213 int ret = NATIVE_AUDIO_MODE_INVALID;
3214 if (na_props.platform_na_prop_enabled &&
3215 na_props.ui_na_prop_enabled) {
3216 ret = na_props.na_mode;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3217 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3218 ALOGV("%s:napb: ui Prop enabled(%d) version(%d)", __func__,
3219 na_props.ui_na_prop_enabled, na_props.na_mode);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3220 return ret;
3221}
3222
3223void native_audio_get_params(struct str_parms *query,
3224 struct str_parms *reply,
3225 char *value, int len)
3226{
3227 int ret;
3228 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3229 value, len);
3230 if (ret >= 0) {
3231 if (na_props.platform_na_prop_enabled) {
3232 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3233 na_props.ui_na_prop_enabled ? "true" : "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3234 ALOGV("%s:napb: na_props.ui_na_prop_enabled: %d", __func__,
3235 na_props.ui_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3236 } else {
3237 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3238 "false");
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3239 ALOGV("%s:napb: native audio not supported: %d", __func__,
3240 na_props.platform_na_prop_enabled);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3241 }
3242 }
3243}
3244
3245int native_audio_set_params(struct platform_data *platform,
3246 struct str_parms *parms, char *value, int len)
3247{
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3248 int ret = -1;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3249 struct audio_usecase *usecase;
3250 struct listnode *node;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3251 int mode = NATIVE_AUDIO_MODE_INVALID;
3252
Preetam Singh Ranawat6746b7a2016-07-18 16:40:24 +0530[diff] [blame]3253 if (!value || !parms)
Preetam Singh Ranawat53194302016-03-15 16:37:42 +0530[diff] [blame]3254 return ret;
3255
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3256 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO_MODE,
3257 value, len);
3258 if (ret >= 0) {
3259 if (value && !strncmp(value, "src", sizeof("src")))
3260 mode = NATIVE_AUDIO_MODE_SRC;
3261 else if (value && !strncmp(value, "true", sizeof("true")))
3262 mode = NATIVE_AUDIO_MODE_TRUE_44_1;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3263 else if (value && !strncmp(value, "multiple", sizeof("multiple")))
3264 mode = NATIVE_AUDIO_MODE_MULTIPLE_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3265 else {
3266 mode = NATIVE_AUDIO_MODE_INVALID;
3267 ALOGE("%s:napb:native_audio_mode in platform info xml,invalid mode string",
3268 __func__);
3269 }
3270 ALOGD("%s:napb updating mode (%d) from XML",__func__, mode);
3271 platform_set_native_support(mode);
3272 }
3273
3274
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3275
3276 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO,
3277 value, len);
3278 if (ret >= 0) {
3279 if (na_props.platform_na_prop_enabled) {
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3280 if (!strncmp("true", value, sizeof("true"))) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3281 na_props.ui_na_prop_enabled = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3282 ALOGD("%s:napb: native audio feature enabled from UI",
3283 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3284 }
3285 else {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3286 na_props.ui_na_prop_enabled = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3287 ALOGD("%s:napb: native audio feature disabled from UI",
3288 __func__);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3289 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3290
3291 str_parms_del(parms, AUDIO_PARAMETER_KEY_NATIVE_AUDIO);
3292
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3293 /*
3294 * Iterate through the usecase list and trigger device switch for
3295 * all the appropriate usecases
3296 */
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3297 list_for_each(node, &(platform->adev)->usecase_list) {
3298 usecase = node_to_item(node, struct audio_usecase, list);
3299
3300 if (is_offload_usecase(usecase->id) &&
3301 (usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3302 usecase->stream.out->devices & AUDIO_DEVICE_OUT_WIRED_HEADSET) &&
3303 OUTPUT_SAMPLING_RATE_44100 == usecase->stream.out->sample_rate) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3304 ALOGD("%s:napb: triggering dynamic device switch for usecase(%d: %s)"
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3305 " stream(%p), device(%d)", __func__, usecase->id,
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]3306 use_case_table[usecase->id], (void*) usecase->stream.out,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3307 usecase->stream.out->devices);
Sidipotu Ashok894644d2015-07-06 18:35:03 +0530[diff] [blame]3308 select_devices(platform->adev, usecase->id);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3309 }
3310 }
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3311 } else
3312 ALOGD("%s:napb: native audio cannot be enabled from UI",
3313 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3314 }
3315 return ret;
3316}
3317
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]3318static void true_32_bit_set_params(struct str_parms *parms,
3319 char *value, int len)
3320{
3321 int ret = 0;
3322
3323 ret = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT,
3324 value,len);
3325 if (ret >= 0) {
3326 if (value && !strncmp(value, "true", sizeof("src")))
3327 supports_true_32_bit = true;
3328 else
3329 supports_true_32_bit = false;
3330 str_parms_del(parms, AUDIO_PARAMETER_KEY_TRUE_32_BIT);
3331 }
3332
3333}
3334
3335bool platform_supports_true_32bit()
3336{
3337 return supports_true_32_bit;
3338}
3339
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3340int check_hdset_combo_device(snd_device_t snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3341{
3342 int ret = false;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3343
Sidipotu Ashokad8fff82016-02-02 10:48:42 +0530[diff] [blame]3344 if (SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES == snd_device ||
3345 SND_DEVICE_OUT_SPEAKER_AND_LINE == snd_device ||
3346 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1 == snd_device ||
3347 SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2 == snd_device ||
3348 SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET == snd_device)
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3349 ret = true;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3350
3351 return ret;
3352}
3353
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3354int codec_device_supports_native_playback(audio_devices_t out_device)
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3355{
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3356 int ret = false;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3357
3358 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
3359 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
3360 out_device & AUDIO_DEVICE_OUT_LINE)
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]3361 ret = true;
kunleiz207afaa2016-07-22 14:26:49 +0800[diff] [blame]3362
3363 return ret;
3364}
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3365
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]3366int platform_get_backend_index(snd_device_t snd_device)
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3367{
3368 int32_t port = DEFAULT_CODEC_BACKEND;
3369
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3370 if (snd_device >= SND_DEVICE_OUT_BEGIN && snd_device < SND_DEVICE_OUT_END) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3371 if (backend_tag_table[snd_device] != NULL) {
3372 if (strncmp(backend_tag_table[snd_device], "headphones-44.1",
3373 sizeof("headphones-44.1")) == 0)
3374 port = HEADPHONE_44_1_BACKEND;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]3375 else if (strncmp(backend_tag_table[snd_device], "headphones-dsd",
3376 sizeof("headphones-dsd")) == 0)
3377 port = DSD_NATIVE_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3378 else if (strncmp(backend_tag_table[snd_device], "headphones",
3379 sizeof("headphones")) == 0)
3380 port = HEADPHONE_BACKEND;
3381 else if (strcmp(backend_tag_table[snd_device], "hdmi") == 0)
3382 port = HDMI_RX_BACKEND;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3383 else if (strcmp(backend_tag_table[snd_device], "display-port") == 0)
3384 port = DISP_PORT_RX_BACKEND;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]3385 else if ((strcmp(backend_tag_table[snd_device], "usb-headphones") == 0) ||
3386 (strcmp(backend_tag_table[snd_device], "usb-headset") == 0))
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3387 port = USB_AUDIO_RX_BACKEND;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3388 }
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3389 } else if (snd_device >= SND_DEVICE_IN_BEGIN && snd_device < SND_DEVICE_IN_END) {
3390 port = DEFAULT_CODEC_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3391 if (backend_tag_table[snd_device] != NULL) {
3392 if (strcmp(backend_tag_table[snd_device], "usb-headset-mic") == 0)
3393 port = USB_AUDIO_TX_BACKEND;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]3394 else if (strstr(backend_tag_table[snd_device], "bt-sco") != NULL)
3395 port = BT_SCO_TX_BACKEND;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]3396 else if (strcmp(backend_tag_table[snd_device], "hdmi-mic") == 0)
3397 port = HDMI_TX_BACKEND;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3398 }
3399 } else {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3400 ALOGW("%s:napb: Invalid device - %d ", __func__, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3401 }
3402
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]3403 ALOGV("%s:napb: backend port - %d device - %d ", __func__, port, snd_device);
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]3404 return port;
3405}
3406
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3407int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
Subhash Chandra Bose Naripeddy54274672014-03-10 14:51:02 -0700[diff] [blame]3408 int app_type, int sample_rate)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3409{
3410 struct platform_data *my_data = (struct platform_data *)platform;
3411 int acdb_dev_id, acdb_dev_type;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3412 int snd_device = SND_DEVICE_OUT_SPEAKER;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3413 int new_snd_device[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3414 int i, num_devices = 1;
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]3415
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3416 if (usecase->type == PCM_PLAYBACK)
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3417 snd_device = usecase->out_snd_device;
Karthik Reddy Katta81c42612015-11-13 17:49:07 +0530[diff] [blame]3418 else if ((usecase->type == PCM_CAPTURE) &&
3419 voice_is_in_call_rec_stream(usecase->stream.in))
3420 snd_device = voice_get_incall_rec_snd_device(usecase->in_snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3421 else if ((usecase->type == PCM_HFP_CALL) || (usecase->type == PCM_CAPTURE))
Naresh Tannirucc7c4de2015-03-10 16:19:23 +0530[diff] [blame]3422 snd_device = usecase->in_snd_device;
Siddartha Shaik343abc62017-08-08 11:15:25 +0530[diff] [blame]3423 else if (usecase->type == TRANSCODE_LOOPBACK)
3424 snd_device = usecase->out_snd_device;
3425
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]3426 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(snd_device)];
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3427
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3428 if (platform_split_snd_device(platform, snd_device, &num_devices,
3429 new_snd_device) < 0) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3430 new_snd_device[0] = snd_device;
Naresh Tanniru2727f822015-05-11 15:27:08 +0530[diff] [blame]3431 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3432
3433 for (i = 0; i < num_devices; i++) {
3434 acdb_dev_id = acdb_device_table[platform_get_spkr_prot_snd_device(new_snd_device[i])];
3435
3436 // Do not use Rx path default app type for TX path
3437 if ((usecase->type == PCM_CAPTURE) && (app_type == DEFAULT_APP_TYPE_RX_PATH)) {
3438 ALOGD("Resetting app type for Tx path to default");
3439 app_type = DEFAULT_APP_TYPE_TX_PATH;
3440 }
3441 if (acdb_dev_id < 0) {
3442 ALOGE("%s: Could not find acdb id for device(%d)",
3443 __func__, new_snd_device[i]);
3444 return -EINVAL;
3445 }
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]3446 ALOGV("%s: sending audio calibration for snd_device(%d) acdb_id(%d)",
3447 __func__, new_snd_device[i], acdb_dev_id);
3448 if (new_snd_device[i] >= SND_DEVICE_OUT_BEGIN &&
3449 new_snd_device[i] < SND_DEVICE_OUT_END)
3450 acdb_dev_type = ACDB_DEV_TYPE_OUT;
3451 else
3452 acdb_dev_type = ACDB_DEV_TYPE_IN;
3453
3454 if (my_data->acdb_send_audio_cal_v3) {
3455 my_data->acdb_send_audio_cal_v3(acdb_dev_id, acdb_dev_type, app_type,
3456 sample_rate, i);
3457 } else if (my_data->acdb_send_audio_cal) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3458 my_data->acdb_send_audio_cal(acdb_dev_id, acdb_dev_type, app_type,
3459 sample_rate);
3460 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3461 }
3462 return 0;
3463}
3464
3465int platform_switch_voice_call_device_pre(void *platform)
3466{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3467 struct platform_data *my_data = (struct platform_data *)platform;
3468 int ret = 0;
3469
3470 if (my_data->csd != NULL &&
Ravi Kumar Alamandabe149392014-10-20 17:07:43 -0700[diff] [blame]3471 voice_is_in_call(my_data->adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3472 /* This must be called before disabling mixer controls on APQ side */
3473 ret = my_data->csd->disable_device();
3474 if (ret < 0) {
3475 ALOGE("%s: csd_client_disable_device, failed, error %d",
3476 __func__, ret);
3477 }
3478 }
3479 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3480}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3481
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3482int platform_switch_voice_call_enable_device_config(void *platform,
3483 snd_device_t out_snd_device,
3484 snd_device_t in_snd_device)
3485{
3486 struct platform_data *my_data = (struct platform_data *)platform;
3487 int acdb_rx_id, acdb_tx_id;
3488 int ret = 0;
3489
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3490 if (my_data->csd == NULL)
3491 return ret;
3492
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3493 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3494 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3495 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3496 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3497 audio_extn_spkr_prot_is_enabled()) {
3498 if (my_data->is_vbat_speaker)
3499 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3500 else
3501 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3502 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3503 acdb_rx_id = acdb_device_table[out_snd_device];
3504
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3505 acdb_tx_id = acdb_device_table[in_snd_device];
3506
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3507 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3508 ret = my_data->csd->enable_device_config(acdb_rx_id, acdb_tx_id);
3509 if (ret < 0) {
3510 ALOGE("%s: csd_enable_device_config, failed, error %d",
3511 __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3512 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3513 } else {
3514 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3515 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3516 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3517
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3518 return ret;
3519}
3520
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3521int platform_switch_voice_call_device_post(void *platform,
3522 snd_device_t out_snd_device,
3523 snd_device_t in_snd_device)
3524{
3525 struct platform_data *my_data = (struct platform_data *)platform;
3526 int acdb_rx_id, acdb_tx_id;
3527
3528 if (my_data->acdb_send_voice_cal == NULL) {
3529 ALOGE("%s: dlsym error for acdb_send_voice_call", __func__);
3530 } else {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3531 if (audio_extn_spkr_prot_is_enabled()) {
3532 if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
3533 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA)
3534 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3535 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO)
3536 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3537 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3538 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA)
3539 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
3540 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT)
3541 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
3542 else if (out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT)
3543 out_snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
3544 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3545
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3546 acdb_rx_id = acdb_device_table[out_snd_device];
3547 acdb_tx_id = acdb_device_table[in_snd_device];
3548
3549 if (acdb_rx_id > 0 && acdb_tx_id > 0)
3550 my_data->acdb_send_voice_cal(acdb_rx_id, acdb_tx_id);
3551 else
3552 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3553 acdb_rx_id, acdb_tx_id);
3554 }
3555
3556 return 0;
3557}
3558
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3559int platform_switch_voice_call_usecase_route_post(void *platform,
3560 snd_device_t out_snd_device,
3561 snd_device_t in_snd_device)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3562{
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3563 struct platform_data *my_data = (struct platform_data *)platform;
3564 int acdb_rx_id, acdb_tx_id;
3565 int ret = 0;
3566
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3567 if (my_data->csd == NULL)
3568 return ret;
3569
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3570 if ((out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]3571 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
3572 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
3573 out_snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT) &&
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]3574 audio_extn_spkr_prot_is_enabled()) {
3575 if (my_data->is_vbat_speaker)
3576 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT];
3577 else
3578 acdb_rx_id = acdb_device_table[SND_DEVICE_OUT_SPEAKER_PROTECTED];
3579 } else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3580 acdb_rx_id = acdb_device_table[out_snd_device];
3581
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3582 acdb_tx_id = acdb_device_table[in_snd_device];
3583
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3584 if (acdb_rx_id > 0 && acdb_tx_id > 0) {
3585 ret = my_data->csd->enable_device(acdb_rx_id, acdb_tx_id,
3586 my_data->adev->acdb_settings);
3587 if (ret < 0) {
3588 ALOGE("%s: csd_enable_device, failed, error %d", __func__, ret);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3589 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3590 } else {
3591 ALOGE("%s: Incorrect ACDB IDs (rx: %d tx: %d)", __func__,
3592 acdb_rx_id, acdb_tx_id);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3593 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3594
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3595 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3596}
3597
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3598int platform_start_voice_call(void *platform, uint32_t vsid)
3599{
3600 struct platform_data *my_data = (struct platform_data *)platform;
3601 int ret = 0;
3602
3603 if (my_data->csd != NULL) {
3604 ret = my_data->csd->start_voice(vsid);
3605 if (ret < 0) {
3606 ALOGE("%s: csd_start_voice error %d\n", __func__, ret);
3607 }
3608 }
3609 return ret;
3610}
3611
3612int platform_stop_voice_call(void *platform, uint32_t vsid)
3613{
3614 struct platform_data *my_data = (struct platform_data *)platform;
3615 int ret = 0;
3616
3617 if (my_data->csd != NULL) {
3618 ret = my_data->csd->stop_voice(vsid);
3619 if (ret < 0) {
3620 ALOGE("%s: csd_stop_voice error %d\n", __func__, ret);
3621 }
3622 }
3623 return ret;
3624}
Ravi Kumar Alamandabdf14162014-09-05 16:14:17 -0700[diff] [blame]3625
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]3626int platform_get_sample_rate(void *platform __unused,
3627 uint32_t *rate __unused)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3628{
3629 return 0;
3630}
3631
3632int platform_set_voice_volume(void *platform, int volume)
3633{
3634 struct platform_data *my_data = (struct platform_data *)platform;
3635 struct audio_device *adev = my_data->adev;
3636 struct mixer_ctl *ctl;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3637 const char *mixer_ctl_name = "Voice Rx Gain";
3638 int vol_index = 0, ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3639 long set_values[ ] = {0,
3640 ALL_SESSION_VSID,
3641 DEFAULT_VOLUME_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3642
3643 // Voice volume levels are mapped to adsp volume levels as follows.
3644 // 100 -> 5, 80 -> 4, 60 -> 3, 40 -> 2, 20 -> 1 0 -> 0
3645 // But this values don't changed in kernel. So, below change is need.
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3646 vol_index = (int)percent_to_index(volume, MIN_VOL_INDEX, MAX_VOL_INDEX);
3647 set_values[0] = vol_index;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3648
3649 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3650 if (!ctl) {
3651 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3652 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3653 ret = -EINVAL;
3654 } else {
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3655 ALOGV("%s Setting voice volume index: %ld",__func__, set_values[0]);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3656 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3657 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3658
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3659 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3660 ret = my_data->csd->volume(ALL_SESSION_VSID, volume,
3661 DEFAULT_VOLUME_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3662 if (ret < 0) {
3663 ALOGE("%s: csd_volume error %d", __func__, ret);
3664 }
3665 }
3666 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3667}
3668
3669int platform_set_mic_mute(void *platform, bool state)
3670{
3671 struct platform_data *my_data = (struct platform_data *)platform;
3672 struct audio_device *adev = my_data->adev;
3673 struct mixer_ctl *ctl;
3674 const char *mixer_ctl_name = "Voice Tx Mute";
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3675 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3676 long set_values[ ] = {0,
3677 ALL_SESSION_VSID,
3678 DEFAULT_MUTE_RAMP_DURATION_MS};
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3679
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3680 set_values[0] = state;
3681 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3682 if (!ctl) {
3683 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3684 __func__, mixer_ctl_name);
Josh Kirsch5669ad92016-12-09 10:48:52 -0800[diff] [blame]3685 ret = -EINVAL;
3686 } else {
3687 ALOGV("%s: Setting voice mute state: %d",__func__, state);
3688 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3689 }
3690
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3691 if (my_data->csd != NULL) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3692 ret = my_data->csd->mic_mute(ALL_SESSION_VSID, state,
3693 DEFAULT_MUTE_RAMP_DURATION_MS);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3694 if (ret < 0) {
3695 ALOGE("%s: csd_mic_mute error %d", __func__, ret);
3696 }
3697 }
3698 return ret;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3699}
3700
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3701int platform_set_device_mute(void *platform, bool state, char *dir)
3702{
3703 struct platform_data *my_data = (struct platform_data *)platform;
3704 struct audio_device *adev = my_data->adev;
3705 struct mixer_ctl *ctl;
3706 char *mixer_ctl_name = NULL;
3707 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]3708 long set_values[ ] = {0,
3709 ALL_SESSION_VSID,
3710 0};
Shiv Maliyappanahallic6fd8ee2014-03-07 15:31:55 -0800[diff] [blame]3711 if(dir == NULL) {
3712 ALOGE("%s: Invalid direction:%s", __func__, dir);
3713 return -EINVAL;
3714 }
3715
3716 if (!strncmp("rx", dir, sizeof("rx"))) {
3717 mixer_ctl_name = "Voice Rx Device Mute";
3718 } else if (!strncmp("tx", dir, sizeof("tx"))) {
3719 mixer_ctl_name = "Voice Tx Device Mute";
3720 } else {
3721 return -EINVAL;
3722 }
3723
3724 set_values[0] = state;
3725 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3726 if (!ctl) {
3727 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3728 __func__, mixer_ctl_name);
3729 return -EINVAL;
3730 }
3731
3732 ALOGV("%s: Setting device mute state: %d, mixer ctrl:%s",
3733 __func__,state, mixer_ctl_name);
3734 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
3735
3736 return ret;
3737}
3738
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3739int platform_split_snd_device(void *platform,
3740 snd_device_t snd_device,
3741 int *num_devices,
3742 snd_device_t *new_snd_devices)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3743{
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3744 int ret = -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3745 struct platform_data *my_data = (struct platform_data *)platform;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3746 if (NULL == num_devices || NULL == new_snd_devices) {
3747 ALOGE("%s: NULL pointer ..", __func__);
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3748 return -EINVAL;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3749 }
3750
3751 /*
3752 * If wired headset/headphones/line devices share the same backend
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3753 * with speaker/earpiece this routine returns -EINVAL.
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3754 */
3755 if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES &&
3756 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HEADPHONES)) {
3757 *num_devices = 2;
3758
3759 if (my_data->is_vbat_speaker)
3760 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3761 else if (my_data->is_wsa_speaker)
3762 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3763 else
3764 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3765
3766 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3767 ret = 0;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3768 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET &&
3769 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_ANC_HEADSET)) {
3770 *num_devices = 2;
3771 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3772 new_snd_devices[1] = SND_DEVICE_OUT_HEADPHONES;
3773 ret = 0;
3774 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES &&
3775 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3776 *num_devices = 2;
3777 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3778 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3779 ret = 0;
3780 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET &&
3781 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3782 *num_devices = 2;
3783 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER;
3784 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3785 ret = 0;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]3786 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_HEADPHONES &&
3787 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_HEADPHONES)) {
3788 *num_devices = 2;
3789 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3790 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_HEADPHONES;
3791 ret = 0;
3792 } else if (snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_AND_VOICE_ANC_HEADSET &&
3793 !platform_check_backends_match(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO, SND_DEVICE_OUT_VOICE_ANC_HEADSET)) {
3794 *num_devices = 2;
3795 new_snd_devices[0] = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
3796 new_snd_devices[1] = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
3797 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3798 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_HDMI &&
3799 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_HDMI)) {
3800 *num_devices = 2;
3801
3802 if (my_data->is_vbat_speaker)
3803 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3804 else if (my_data->is_wsa_speaker)
3805 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3806 else
3807 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3808
3809 new_snd_devices[1] = SND_DEVICE_OUT_HDMI;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3810 ret = 0;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3811 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT &&
3812 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_DISPLAY_PORT)) {
3813 *num_devices = 2;
3814
3815 if (my_data->is_vbat_speaker)
3816 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_VBAT;
3817 else if (my_data->is_wsa_speaker)
3818 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER_WSA;
3819 else
3820 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3821
3822 new_snd_devices[1] = SND_DEVICE_OUT_DISPLAY_PORT;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3823 ret = 0;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3824 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET &&
3825 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_USB_HEADSET)) {
3826 *num_devices = 2;
3827 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3828 new_snd_devices[1] = SND_DEVICE_OUT_USB_HEADSET;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3829 ret = 0;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3830 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO &&
3831 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO)) {
3832 *num_devices = 2;
3833 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3834 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO;
3835 ret = 0;
3836 } else if (snd_device == SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB &&
3837 !platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, SND_DEVICE_OUT_BT_SCO_WB)) {
3838 *num_devices = 2;
3839 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3840 new_snd_devices[1] = SND_DEVICE_OUT_BT_SCO_WB;
3841 ret = 0;
Naresh Tannirucd2353e2016-08-19 00:37:25 +0530[diff] [blame]3842 } else if (SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP == snd_device) {
3843 *num_devices = 2;
3844 new_snd_devices[0] = SND_DEVICE_OUT_SPEAKER;
3845 new_snd_devices[1] = SND_DEVICE_OUT_BT_A2DP;
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3846 ret = 0;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3847 }
3848
3849 ALOGD("%s: snd_device(%d) num devices(%d) new_snd_devices(%d)", __func__,
3850 snd_device, *num_devices, *new_snd_devices);
3851
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]3852 return ret;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]3853}
3854
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3855int platform_get_ext_disp_type(void *platform)
3856{
3857 int disp_type;
3858 struct platform_data *my_data = (struct platform_data *)platform;
3859
3860 if (my_data->ext_disp_type != EXT_DISPLAY_TYPE_NONE) {
3861 ALOGD("%s: Returning cached ext disp type:%s",
3862 __func__, (my_data->ext_disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3863 return my_data->ext_disp_type;
3864 }
3865
3866#ifdef DISPLAY_PORT_ENABLED
3867 struct audio_device *adev = my_data->adev;
3868 struct mixer_ctl *ctl;
3869 char *mixer_ctl_name = "External Display Type";
3870
3871 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
3872 if (!ctl) {
3873 ALOGE("%s: Could not get ctl for mixer cmd - %s",
3874 __func__, mixer_ctl_name);
3875 return -EINVAL;
3876 }
3877
3878 disp_type = mixer_ctl_get_value(ctl, 0);
3879 if (disp_type == EXT_DISPLAY_TYPE_NONE) {
3880 ALOGE("%s: Invalid external display type: %d", __func__, disp_type);
3881 return -EINVAL;
3882 }
3883#else
3884 disp_type = EXT_DISPLAY_TYPE_HDMI;
3885#endif
3886 my_data->ext_disp_type = disp_type;
3887 ALOGD("%s: ext disp type:%s", __func__, (disp_type == EXT_DISPLAY_TYPE_DP) ? "DisplayPort" : "HDMI");
3888 return disp_type;
3889}
3890
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3891snd_device_t platform_get_output_snd_device(void *platform, struct stream_out *out)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3892{
3893 struct platform_data *my_data = (struct platform_data *)platform;
3894 struct audio_device *adev = my_data->adev;
3895 audio_mode_t mode = adev->mode;
3896 snd_device_t snd_device = SND_DEVICE_NONE;
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]3897 audio_devices_t devices = out->devices;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]3898 unsigned int sample_rate = out->sample_rate;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]3899 int na_mode = platform_get_native_support();
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3900#ifdef RECORD_PLAY_CONCURRENCY
3901 bool use_voip_out_devices = false;
3902 bool prop_rec_play_enabled = false;
3903 char recConcPropValue[PROPERTY_VALUE_MAX];
3904
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]3905 if (property_get("vendor.audio.rec.playback.conc.disabled", recConcPropValue, NULL)) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]3906 prop_rec_play_enabled = atoi(recConcPropValue) || !strncmp("true", recConcPropValue, 4);
3907 }
3908 use_voip_out_devices = prop_rec_play_enabled &&
3909 (my_data->rec_play_conc_set || adev->mode == AUDIO_MODE_IN_COMMUNICATION);
3910 ALOGV("platform_get_output_snd_device use_voip_out_devices : %d",use_voip_out_devices);
3911#endif
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3912
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3913 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
3914 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
3915 int channel_count = popcount(channel_mask);
3916
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3917 ALOGV("%s: enter: output devices(%#x)", __func__, devices);
3918 if (devices == AUDIO_DEVICE_NONE ||
3919 devices & AUDIO_DEVICE_BIT_IN) {
3920 ALOGV("%s: Invalid output devices (%#x)", __func__, devices);
3921 goto exit;
3922 }
3923
Shiv Maliyappanahallibd401262015-08-17 11:02:21 -0700[diff] [blame]3924 if (popcount(devices) == 2) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3925 bool is_active_voice_call = false;
3926
3927 /*
3928 * This is special case handling for combo device use case during
3929 * voice call. APM route use case to combo device if stream type is
3930 * enforced audible (e.g. Camera shutter sound).
3931 */
3932 if ((mode == AUDIO_MODE_IN_CALL) ||
3933 voice_is_in_call(adev) ||
3934 voice_extn_compress_voip_is_active(adev))
3935 is_active_voice_call = true;
3936
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3937 if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADPHONE |
3938 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3939 if (my_data->external_spk_1)
3940 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3941 else if (my_data->external_spk_2)
3942 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3943 else if (is_active_voice_call)
3944 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3945 else
3946 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]3947 } else if (devices == (AUDIO_DEVICE_OUT_LINE |
3948 AUDIO_DEVICE_OUT_SPEAKER)) {
3949 snd_device = SND_DEVICE_OUT_SPEAKER_AND_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3950 } else if (devices == (AUDIO_DEVICE_OUT_WIRED_HEADSET |
3951 AUDIO_DEVICE_OUT_SPEAKER)) {
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3952 if (audio_extn_get_anc_enabled()) {
3953 if (is_active_voice_call)
3954 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_ANC_HEADSET;
3955 else
3956 snd_device = SND_DEVICE_OUT_SPEAKER_AND_ANC_HEADSET;
3957 } else if (my_data->external_spk_1)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]3958 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_1;
3959 else if (my_data->external_spk_2)
3960 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES_EXTERNAL_2;
Preetam Singh Ranawat91132162017-03-13 20:32:03 +0530[diff] [blame]3961 else {
3962 if (is_active_voice_call)
3963 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_AND_VOICE_HEADPHONES;
3964 else
3965 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HEADPHONES;
3966 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3967 } else if (devices == (AUDIO_DEVICE_OUT_AUX_DIGITAL |
3968 AUDIO_DEVICE_OUT_SPEAKER)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]3969 switch(my_data->ext_disp_type) {
3970 case EXT_DISPLAY_TYPE_HDMI:
3971 snd_device = SND_DEVICE_OUT_SPEAKER_AND_HDMI;
3972 break;
3973 case EXT_DISPLAY_TYPE_DP:
3974 snd_device = SND_DEVICE_OUT_SPEAKER_AND_DISPLAY_PORT;
3975 break;
3976 default:
3977 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
3978 goto exit;
3979 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]3980 } else if (devices == (AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET |
3981 AUDIO_DEVICE_OUT_SPEAKER)) {
3982 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]3983 } else if ((devices == (AUDIO_DEVICE_OUT_USB_DEVICE |
3984 AUDIO_DEVICE_OUT_SPEAKER)) ||
3985 (devices == (AUDIO_DEVICE_OUT_USB_HEADSET |
3986 AUDIO_DEVICE_OUT_SPEAKER))){
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]3987 snd_device = SND_DEVICE_OUT_SPEAKER_AND_USB_HEADSET;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]3988 } else if ((devices & AUDIO_DEVICE_OUT_SPEAKER) &&
3989 (devices & AUDIO_DEVICE_OUT_ALL_A2DP)) {
3990 snd_device = SND_DEVICE_OUT_SPEAKER_AND_BT_A2DP;
kunleizbe6a8442017-08-08 17:11:35 +0800[diff] [blame]3991 } else if ((devices & AUDIO_DEVICE_OUT_ALL_SCO) &&
3992 ((devices & ~AUDIO_DEVICE_OUT_ALL_SCO) == AUDIO_DEVICE_OUT_SPEAKER)) {
3993 snd_device = adev->bt_wb_speech_enabled ?
3994 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO_WB :
3995 SND_DEVICE_OUT_SPEAKER_AND_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]3996 } else {
3997 ALOGE("%s: Invalid combo device(%#x)", __func__, devices);
3998 goto exit;
3999 }
4000 if (snd_device != SND_DEVICE_NONE) {
4001 goto exit;
4002 }
4003 }
4004
4005 if (popcount(devices) != 1) {
4006 ALOGE("%s: Invalid output devices(%#x)", __func__, devices);
4007 goto exit;
4008 }
4009
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4010 if ((mode == AUDIO_MODE_IN_CALL) ||
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4011 voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4012 voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4013 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4014 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4015 devices & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4016 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4017 !voice_extn_compress_voip_is_active(adev)) {
4018 switch (adev->voice.tty_mode) {
4019 case TTY_MODE_FULL:
4020 snd_device = SND_DEVICE_OUT_VOICE_TTY_FULL_HEADPHONES;
4021 break;
4022 case TTY_MODE_VCO:
4023 snd_device = SND_DEVICE_OUT_VOICE_TTY_VCO_HEADPHONES;
4024 break;
4025 case TTY_MODE_HCO:
4026 snd_device = SND_DEVICE_OUT_VOICE_TTY_HCO_HANDSET;
4027 break;
4028 default:
4029 ALOGE("%s: Invalid TTY mode (%#x)",
4030 __func__, adev->voice.tty_mode);
4031 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4032 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4033 snd_device = SND_DEVICE_OUT_VOICE_LINE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4034 } else if (audio_extn_get_anc_enabled()) {
4035 if (audio_extn_should_use_fb_anc())
4036 snd_device = SND_DEVICE_OUT_VOICE_ANC_FB_HEADSET;
4037 else
4038 snd_device = SND_DEVICE_OUT_VOICE_ANC_HEADSET;
4039 } else {
4040 snd_device = SND_DEVICE_OUT_VOICE_HEADPHONES;
4041 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4042 } else if (devices &
4043 (AUDIO_DEVICE_OUT_USB_DEVICE |
4044 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4045 if (snd_device == SND_DEVICE_NONE) {
4046 snd_device = audio_extn_usb_is_capture_supported() ?
4047 SND_DEVICE_OUT_VOICE_USB_HEADSET :
4048 SND_DEVICE_OUT_VOICE_USB_HEADPHONES;
4049 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4050 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4051 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4052 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4053 else
4054 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4055 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4056 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4057 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4058 if (my_data->is_vbat_speaker) {
4059 if (my_data->mono_speaker == SPKR_1)
4060 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_VBAT;
4061 else
4062 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT;
4063 } else if (my_data->is_wsa_speaker) {
4064 if (my_data->mono_speaker == SPKR_1)
4065 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_WSA;
4066 else
4067 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA;
4068 } else {
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]4069 if (my_data->voice_speaker_stereo)
4070 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_STEREO;
4071 else {
4072 if (my_data->mono_speaker == SPKR_1)
4073 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER;
4074 else
4075 snd_device = SND_DEVICE_OUT_VOICE_SPEAKER_2;
4076 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]4077 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4078 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4079 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4080 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4081 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4082 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
4083 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
4084 if (audio_extn_should_use_handset_anc(channel_count))
4085 snd_device = SND_DEVICE_OUT_ANC_HANDSET;
4086 else
4087 snd_device = SND_DEVICE_OUT_VOICE_HANDSET;
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4088 } else if (devices & AUDIO_DEVICE_OUT_TELEPHONY_TX)
4089 snd_device = SND_DEVICE_OUT_VOICE_TX;
4090
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4091 if (snd_device != SND_DEVICE_NONE) {
4092 goto exit;
4093 }
4094 }
4095
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4096 if (devices & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4097 devices & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4098 devices & AUDIO_DEVICE_OUT_LINE) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4099 if (OUTPUT_SAMPLING_RATE_44100 == sample_rate &&
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4100 NATIVE_AUDIO_MODE_SRC == na_mode &&
Sidipotu Ashokbffd2202015-08-20 14:06:55 +0530[diff] [blame]4101 !audio_extn_get_anc_enabled()) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4102
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]4103 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]4104
4105 } else if (devices & AUDIO_DEVICE_OUT_WIRED_HEADSET
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4106 && audio_extn_get_anc_enabled()) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4107#ifdef RECORD_PLAY_CONCURRENCY
4108 if (use_voip_out_devices) {
4109 // ANC should be disabled for voip concurrency
4110 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
4111 } else
4112#endif
4113 {
4114 if (audio_extn_should_use_fb_anc())
4115 snd_device = SND_DEVICE_OUT_ANC_FB_HEADSET;
4116 else
4117 snd_device = SND_DEVICE_OUT_ANC_HEADSET;
4118 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4119 } else if (NATIVE_AUDIO_MODE_SRC == na_mode &&
4120 OUTPUT_SAMPLING_RATE_44100 == sample_rate) {
4121 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4122 } else if (NATIVE_AUDIO_MODE_MULTIPLE_44_1 == na_mode &&
4123 (sample_rate % OUTPUT_SAMPLING_RATE_44100 == 0) &&
4124 (out->format != AUDIO_FORMAT_DSD)) {
4125 snd_device = SND_DEVICE_OUT_HEADPHONES_44_1;
4126 } else if (out->format == AUDIO_FORMAT_DSD) {
4127 snd_device = SND_DEVICE_OUT_HEADPHONES_DSD;
Surendar karkaff241fc2017-09-21 10:25:50 +0530[diff] [blame]4128 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4129 snd_device = SND_DEVICE_OUT_LINE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]4130 } else {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4131#ifdef RECORD_PLAY_CONCURRENCY
4132 if (use_voip_out_devices)
4133 snd_device = SND_DEVICE_OUT_VOIP_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4134 else
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4135#endif
4136 snd_device = SND_DEVICE_OUT_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4137 }
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4138 } else if (devices & AUDIO_DEVICE_OUT_LINE) {
4139 snd_device = SND_DEVICE_OUT_LINE;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4140 } else if (devices & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4141#ifdef RECORD_PLAY_CONCURRENCY
4142 if (use_voip_out_devices) {
4143 snd_device = SND_DEVICE_OUT_VOIP_SPEAKER;
4144 } else
4145#endif
4146 {
4147 if (adev->speaker_lr_swap)
4148 snd_device = SND_DEVICE_OUT_SPEAKER_REVERSE;
4149 else
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4150 {
Banajit Goswami20cdd212015-09-11 01:11:30 -0700[diff] [blame]4151 if (my_data->is_vbat_speaker)
4152 snd_device = SND_DEVICE_OUT_SPEAKER_VBAT;
4153 else if (my_data->is_wsa_speaker)
Preetam Singh Ranawatc7f7f5c2015-04-02 12:19:58 +0530[diff] [blame]4154 snd_device = SND_DEVICE_OUT_SPEAKER_WSA;
4155 else
4156 snd_device = SND_DEVICE_OUT_SPEAKER;
4157 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4158 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4159 } else if (devices & AUDIO_DEVICE_OUT_ALL_SCO) {
Mingming Yin514a8bc2014-07-29 15:22:21 -0700[diff] [blame]4160 if (adev->bt_wb_speech_enabled)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4161 snd_device = SND_DEVICE_OUT_BT_SCO_WB;
4162 else
4163 snd_device = SND_DEVICE_OUT_BT_SCO;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4164 } else if (devices & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4165 switch(my_data->ext_disp_type) {
4166 case EXT_DISPLAY_TYPE_HDMI:
4167 snd_device = SND_DEVICE_OUT_HDMI;
4168 break;
4169 case EXT_DISPLAY_TYPE_DP:
4170 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
4171 break;
4172 default:
4173 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4174 goto exit;
4175 }
Naresh Tanniru9d027a62015-03-13 01:32:10 +0530[diff] [blame]4176 } else if (devices & AUDIO_DEVICE_OUT_ALL_A2DP) {
4177 snd_device = SND_DEVICE_OUT_BT_A2DP;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4178 } else if (devices & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4179 devices & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4180 ALOGD("%s: setting USB hadset channel capability(2) for Proxy", __func__);
4181 audio_extn_set_afe_proxy_channel_mixer(adev, 2);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4182 snd_device = SND_DEVICE_OUT_USB_HEADSET;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4183 } else if (devices &
4184 (AUDIO_DEVICE_OUT_USB_DEVICE |
4185 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4186 if (audio_extn_usb_is_capture_supported())
4187 snd_device = SND_DEVICE_OUT_USB_HEADSET;
4188 else
4189 snd_device = SND_DEVICE_OUT_USB_HEADPHONES;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4190 } else if (devices & AUDIO_DEVICE_OUT_FM_TX) {
4191 snd_device = SND_DEVICE_OUT_TRANSMISSION_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4192 } else if (devices & AUDIO_DEVICE_OUT_EARPIECE) {
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]4193#ifdef RECORD_PLAY_CONCURRENCY
4194 if (use_voip_out_devices)
4195 snd_device = SND_DEVICE_OUT_VOIP_HANDSET;
4196 else
4197#endif
4198 snd_device = SND_DEVICE_OUT_HANDSET;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4199 } else if (devices & AUDIO_DEVICE_OUT_PROXY) {
Mingming Yin5a7c5d62014-03-05 17:45:03 -0800[diff] [blame]4200 channel_count = audio_extn_get_afe_proxy_channel_count();
4201 ALOGD("%s: setting sink capability(%d) for Proxy", __func__, channel_count);
4202 audio_extn_set_afe_proxy_channel_mixer(adev, channel_count);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4203 snd_device = SND_DEVICE_OUT_AFE_PROXY;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4204 } else {
4205 ALOGE("%s: Unknown device(s) %#x", __func__, devices);
4206 }
4207exit:
4208 ALOGV("%s: exit: snd_device(%s)", __func__, device_table[snd_device]);
4209 return snd_device;
4210}
4211
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4212#ifdef DYNAMIC_ECNS_ENABLED
4213static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4214 audio_devices_t out_device,
4215 audio_devices_t in_device)
4216{
4217 struct audio_device *adev = my_data->adev;
4218 snd_device_t snd_device = SND_DEVICE_NONE;
4219
4220 if (my_data->fluence_type != FLUENCE_NONE) {
4221 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4222 if (my_data->fluence_in_spkr_mode) {
4223 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4224 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4225 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4226 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4227 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4228 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4229 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4230 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4231 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4232 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4233 else
4234 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4235 }
4236 adev->acdb_settings |= DMIC_FLAG;
4237 } else
4238 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4239 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4240 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4241 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4242 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4243 adev->acdb_settings |= DMIC_FLAG;
4244 } else
4245 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4246 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4247 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4248 }
4249 platform_set_echo_reference(adev, true, out_device);
4250 }
4251
4252 return snd_device;
4253}
4254#else
4255static snd_device_t get_snd_device_for_voice_comm(struct platform_data *my_data,
4256 audio_devices_t out_device,
4257 audio_devices_t in_device)
4258{
4259 struct audio_device *adev = my_data->adev;
4260 snd_device_t snd_device = SND_DEVICE_NONE;
4261
4262 if (my_data->fluence_type != FLUENCE_NONE && adev->active_input->enable_aec &&
4263 adev->active_input->enable_ns) {
4264 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4265 if (my_data->fluence_in_spkr_mode) {
4266 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4267 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4268 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4269 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4270 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4271 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4272 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4273 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4274 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4275 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS_BROADSIDE;
4276 else
4277 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_NS;
4278 }
4279 adev->acdb_settings |= DMIC_FLAG;
4280 } else
4281 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC_NS;
4282 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4283 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4284 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4285 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC_NS;
4286 adev->acdb_settings |= DMIC_FLAG;
4287 } else
4288 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC_NS;
4289 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4290 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4291 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4292 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4293 }
4294 platform_set_echo_reference(adev, true, out_device);
4295 } else if (my_data->fluence_type != FLUENCE_NONE &&
4296 adev->active_input->enable_aec) {
4297 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4298 if (my_data->fluence_in_spkr_mode) {
4299 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4300 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4301 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_AEC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4302 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4303 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4304 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_AEC;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4305 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4306 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4307 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4308 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC_BROADSIDE;
4309 else
4310 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_AEC;
4311 }
4312 adev->acdb_settings |= DMIC_FLAG;
4313 } else
4314 snd_device = SND_DEVICE_IN_SPEAKER_MIC_AEC;
4315 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4316 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4317 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4318 snd_device = SND_DEVICE_IN_HANDSET_DMIC_AEC;
4319 adev->acdb_settings |= DMIC_FLAG;
4320 } else
4321 snd_device = SND_DEVICE_IN_HANDSET_MIC_AEC;
4322 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4323 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4324 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4325 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC_AEC;
4326 }
4327 platform_set_echo_reference(adev, true, out_device);
4328 } else if (my_data->fluence_type != FLUENCE_NONE &&
4329 adev->active_input->enable_ns) {
4330 if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4331 if (my_data->fluence_in_spkr_mode) {
4332 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4333 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4334 snd_device = SND_DEVICE_IN_SPEAKER_QMIC_NS;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4335 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4336 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4337 snd_device = SND_DEVICE_IN_SPEAKER_TMIC_NS;
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4338 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4339 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4340 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4341 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS_BROADSIDE;
4342 else
4343 snd_device = SND_DEVICE_IN_SPEAKER_DMIC_NS;
4344 }
4345 adev->acdb_settings |= DMIC_FLAG;
4346 } else
4347 snd_device = SND_DEVICE_IN_SPEAKER_MIC_NS;
4348 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4349 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4350 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4351 snd_device = SND_DEVICE_IN_HANDSET_DMIC_NS;
4352 adev->acdb_settings |= DMIC_FLAG;
4353 } else
4354 snd_device = SND_DEVICE_IN_HANDSET_MIC_NS;
4355 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4356 snd_device = SND_DEVICE_IN_HEADSET_MIC_FLUENCE;
4357 }
4358 platform_set_echo_reference(adev, false, out_device);
4359 } else
4360 platform_set_echo_reference(adev, false, out_device);
4361
4362 return snd_device;
4363}
4364#endif //DYNAMIC_ECNS_ENABLED
4365
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4366snd_device_t platform_get_input_snd_device(void *platform, audio_devices_t out_device)
4367{
4368 struct platform_data *my_data = (struct platform_data *)platform;
4369 struct audio_device *adev = my_data->adev;
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]4370 /*
4371 * TODO: active_input always points to last opened input. Source returned will
4372 * be wrong if more than one active inputs are present.
4373 */
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4374 audio_source_t source = (adev->active_input == NULL) ?
4375 AUDIO_SOURCE_DEFAULT : adev->active_input->source;
4376
4377 audio_mode_t mode = adev->mode;
4378 audio_devices_t in_device = ((adev->active_input == NULL) ?
4379 AUDIO_DEVICE_NONE : adev->active_input->device)
4380 & ~AUDIO_DEVICE_BIT_IN;
4381 audio_channel_mask_t channel_mask = (adev->active_input == NULL) ?
4382 AUDIO_CHANNEL_IN_MONO : adev->active_input->channel_mask;
4383 snd_device_t snd_device = SND_DEVICE_NONE;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4384 int channel_count = popcount(channel_mask);
Ashish Jainb8d55fd2016-12-29 14:00:24 +0530[diff] [blame]4385 int str_bitwidth = (adev->active_input == NULL) ?
4386 CODEC_BACKEND_DEFAULT_BIT_WIDTH : adev->active_input->bit_width;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4387
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4388 ALOGV("%s: enter: out_device(%#x) in_device(%#x) channel_count (%d) channel_mask (0x%x)",
4389 __func__, out_device, in_device, channel_count, channel_mask);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4390 if (my_data->external_mic) {
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4391 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Venkata Narendra Kumar Guttabfdfa152015-06-22 14:25:35 +0530[diff] [blame]4392 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4393 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4394 out_device & AUDIO_DEVICE_OUT_EARPIECE ||
4395 out_device & AUDIO_DEVICE_OUT_SPEAKER )
4396 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4397 } else if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4398 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4399 snd_device = SND_DEVICE_IN_HANDSET_MIC_EXTERNAL;
4400 }
4401 }
4402
4403 if (snd_device != AUDIO_DEVICE_NONE)
4404 goto exit;
4405
kunleiz16dbcc32016-12-13 18:23:04 +0800[diff] [blame]4406 if ((out_device != AUDIO_DEVICE_NONE) && ((mode == AUDIO_MODE_IN_CALL) || voice_is_in_call(adev) ||
Satya Krishna Pindiproli2aaa6152014-05-21 15:05:22 +0530[diff] [blame]4407 voice_extn_compress_voip_is_active(adev) || audio_extn_hfp_is_active(adev))) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4408 if ((adev->voice.tty_mode != TTY_MODE_OFF) &&
4409 !voice_extn_compress_voip_is_active(adev)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4410 if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4411 out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET ||
4412 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4413 switch (adev->voice.tty_mode) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4414 case TTY_MODE_FULL:
4415 snd_device = SND_DEVICE_IN_VOICE_TTY_FULL_HEADSET_MIC;
4416 break;
4417 case TTY_MODE_VCO:
4418 snd_device = SND_DEVICE_IN_VOICE_TTY_VCO_HANDSET_MIC;
4419 break;
4420 case TTY_MODE_HCO:
4421 snd_device = SND_DEVICE_IN_VOICE_TTY_HCO_HEADSET_MIC;
4422 break;
4423 default:
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4424 ALOGE("%s: Invalid TTY mode (%#x)",
4425 __func__, adev->voice.tty_mode);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4426 }
4427 goto exit;
4428 }
4429 }
4430 if (out_device & AUDIO_DEVICE_OUT_EARPIECE ||
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4431 out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4432 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4433 if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4434 audio_extn_should_use_handset_anc(channel_count) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4435 my_data->fluence_type != FLUENCE_NONE &&
4436 my_data->source_mic_type & SOURCE_DUAL_MIC) {
Sidipotu Ashok3bcca232014-11-07 14:41:58 +0530[diff] [blame]4437 snd_device = SND_DEVICE_IN_VOICE_FLUENCE_DMIC_AANC;
4438 adev->acdb_settings |= DMIC_FLAG;
4439 ALOGD("Selecting AANC, Fluence combo device");
4440 } else if (out_device & AUDIO_DEVICE_OUT_EARPIECE &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4441 audio_extn_should_use_handset_anc(channel_count)) {
4442 snd_device = SND_DEVICE_IN_AANC_HANDSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4443 adev->acdb_settings |= ANC_FLAG;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4444 } else if (my_data->fluence_type == FLUENCE_NONE ||
Vikram Pandurangae7b21342017-06-05 15:57:23 -0700[diff] [blame]4445 (my_data->fluence_in_voice_call == false &&
4446 my_data->fluence_in_hfp_call == false)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4447 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4448 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4449 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4450 } else {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4451 snd_device = SND_DEVICE_IN_VOICE_DMIC;
4452 adev->acdb_settings |= DMIC_FLAG;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4453 }
4454 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4455 snd_device = SND_DEVICE_IN_VOICE_HEADSET_MIC;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4456 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4457 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4458 } else if (out_device & AUDIO_DEVICE_OUT_ALL_SCO) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4459 if (adev->bt_wb_speech_enabled) {
4460 if (adev->bluetooth_nrec)
4461 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4462 else
4463 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4464 } else {
4465 if (adev->bluetooth_nrec)
4466 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4467 else
4468 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4469 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4470 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4471 if (my_data->fluence_type != FLUENCE_NONE &&
Dhanalakshmi Siddani3dbfc382017-03-21 15:15:03 +0530[diff] [blame]4472 (my_data->fluence_in_voice_call ||
4473 my_data->fluence_in_hfp_call) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4474 my_data->fluence_in_spkr_mode) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4475 if((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4476 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4477 adev->acdb_settings |= QMIC_FLAG;
4478 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_QMIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4479 } else if ((my_data->fluence_type & FLUENCE_TRI_MIC) &&
4480 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4481 adev->acdb_settings |= TMIC_FLAG;
4482 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_TMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4483 } else {
4484 adev->acdb_settings |= DMIC_FLAG;
Karthik Reddy Kattad9fff862014-07-21 21:07:21 +0530[diff] [blame]4485 if (my_data->fluence_mode == FLUENCE_BROADSIDE)
4486 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC_BROADSIDE;
4487 else
4488 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_DMIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4489 }
Dhanalakshmi Siddani1eb3a352017-06-05 15:18:23 +0530[diff] [blame]4490 if (audio_extn_hfp_is_active(adev))
4491 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4492 } else {
4493 snd_device = SND_DEVICE_IN_VOICE_SPEAKER_MIC;
Venkata Narendra Kumar Gutta1bbbf542014-09-04 19:11:25 +0530[diff] [blame]4494 if (audio_extn_hfp_is_active(adev))
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4495 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4496 }
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4497 } else if (out_device & AUDIO_DEVICE_OUT_TELEPHONY_TX) {
Preetam Singh Ranawat7112f3b2015-02-26 16:51:58 +0530[diff] [blame]4498 snd_device = SND_DEVICE_IN_VOICE_RX;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4499 } else if (out_device &
4500 (AUDIO_DEVICE_OUT_USB_DEVICE |
4501 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4502 if (audio_extn_usb_is_capture_supported()) {
4503 snd_device = SND_DEVICE_IN_VOICE_USB_HEADSET_MIC;
4504 }
4505 }
Dhananjay Kumar704ce6f2017-09-28 22:08:00 +0530[diff] [blame]4506 } else if (my_data->use_generic_handset == true && // system prop is enabled
4507 (my_data->source_mic_type & SOURCE_QUAD_MIC) && // AND 4mic is available
4508 ((in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) || // AND device is buit-in mic or back mic
4509 (in_device & AUDIO_DEVICE_IN_BACK_MIC)) &&
4510 (my_data->fluence_in_audio_rec == true && // AND fluencepro is enabled
4511 my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4512 (source == AUDIO_SOURCE_CAMCORDER || // AND source is cam/mic/unprocessed
4513 source == AUDIO_SOURCE_UNPROCESSED ||
4514 source == AUDIO_SOURCE_MIC)) {
4515 snd_device = SND_DEVICE_IN_HANDSET_GENERIC_QMIC;
4516 platform_set_echo_reference(adev, true, out_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4517 } else if (source == AUDIO_SOURCE_CAMCORDER) {
4518 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC ||
4519 in_device & AUDIO_DEVICE_IN_BACK_MIC) {
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4520
4521 if (str_bitwidth == 16) {
4522 if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4523 (my_data->source_mic_type & SOURCE_DUAL_MIC) &&
4524 (channel_count == 2))
4525 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4526 else
4527 snd_device = SND_DEVICE_IN_CAMCORDER_MIC;
4528 }
4529 /*
4530 * for other bit widths
4531 */
4532 else {
4533 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4534 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4535 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4536 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
4537 }
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4538 else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4539 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4540 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4541 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Arun Tom Abrahamf888ae82016-12-10 04:51:49 +0530[diff] [blame]4542 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4543 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4544 } else {
4545 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4546 }
4547 }
4548 }
4549 } else if (source == AUDIO_SOURCE_VOICE_RECOGNITION) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4550 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4551 if (my_data->fluence_in_voice_rec && channel_count == 1) {
4552 if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4553 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4554 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
4555 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4556 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
Ben Rombergera4d76db2016-10-13 15:26:02 -0700[diff] [blame]4557 snd_device = SND_DEVICE_IN_VOICE_REC_TMIC;
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4558 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4559 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4560 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_FLUENCE;
4561 }
4562 platform_set_echo_reference(adev, true, out_device);
4563 } else if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4564 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4565 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4566 snd_device = SND_DEVICE_IN_VOICE_REC_DMIC_STEREO;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4567 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4568 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4569 snd_device = SND_DEVICE_IN_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4570 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4571 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4572 snd_device = SND_DEVICE_IN_QUAD_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4573 }
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4574 if (snd_device == SND_DEVICE_NONE) {
4575 if (adev->active_input->enable_ns)
4576 snd_device = SND_DEVICE_IN_VOICE_REC_MIC_NS;
4577 else
4578 snd_device = SND_DEVICE_IN_VOICE_REC_MIC;
4579 }
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4580 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4581 snd_device = SND_DEVICE_IN_VOICE_RECOG_USB_HEADSET_MIC;
4582 }
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4583 } else if (source == AUDIO_SOURCE_UNPROCESSED) {
4584 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
4585 if (((channel_mask == AUDIO_CHANNEL_IN_FRONT_BACK) ||
4586 (channel_mask == AUDIO_CHANNEL_IN_STEREO)) &&
4587 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
4588 snd_device = SND_DEVICE_IN_UNPROCESSED_STEREO_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4589 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_3) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4590 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4591 snd_device = SND_DEVICE_IN_UNPROCESSED_THREE_MIC;
Dhananjay Kumara5d42b32017-01-11 21:22:16 +0530[diff] [blame]4592 } else if (((int)channel_mask == (int)AUDIO_CHANNEL_INDEX_MASK_4) &&
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4593 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
4594 snd_device = SND_DEVICE_IN_UNPROCESSED_QUAD_MIC;
4595 } else {
4596 snd_device = SND_DEVICE_IN_UNPROCESSED_MIC;
4597 }
4598 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4599 snd_device = SND_DEVICE_IN_UNPROCESSED_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4600 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Aniket Kumar Lata3e2e1232017-06-16 17:25:07 -0700[diff] [blame]4601 snd_device = SND_DEVICE_IN_UNPROCESSED_USB_HEADSET_MIC;
Chaithanya Krishna Bacharaju24f86f32016-05-26 16:34:53 +0530[diff] [blame]4602 }
Karthik Reddy Kattaf621ec72014-11-21 16:37:38 +0530[diff] [blame]4603 } else if ((source == AUDIO_SOURCE_VOICE_COMMUNICATION) ||
4604 (mode == AUDIO_MODE_IN_COMMUNICATION)) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4605 if (out_device & AUDIO_DEVICE_OUT_SPEAKER)
4606 in_device = AUDIO_DEVICE_IN_BACK_MIC;
4607 if (adev->active_input) {
Vikram Pandurangadf59cae2017-08-03 18:04:55 -0700[diff] [blame]4608 snd_device = get_snd_device_for_voice_comm(my_data, out_device, in_device);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4609 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4610 } else if (source == AUDIO_SOURCE_MIC) {
4611 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC &&
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4612 channel_count == 1) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4613 if(my_data->fluence_in_audio_rec) {
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]4614 if ((my_data->fluence_type & FLUENCE_HEX_MIC) &&
4615 (my_data->source_mic_type & SOURCE_HEX_MIC) &&
4616 (audio_extn_ffv_get_stream() == adev->active_input)) {
4617 snd_device = audio_extn_ffv_get_capture_snd_device();
4618 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4619 (my_data->source_mic_type & SOURCE_QUAD_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4620 snd_device = SND_DEVICE_IN_HANDSET_QMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4621 platform_set_echo_reference(adev, true, out_device);
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4622 } else if ((my_data->fluence_type & FLUENCE_QUAD_MIC) &&
4623 (my_data->source_mic_type & SOURCE_THREE_MIC)) {
4624 snd_device = SND_DEVICE_IN_HANDSET_TMIC;
4625 } else if ((my_data->fluence_type & FLUENCE_DUAL_MIC) &&
4626 (my_data->source_mic_type & SOURCE_DUAL_MIC)) {
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4627 snd_device = SND_DEVICE_IN_HANDSET_DMIC;
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]4628 platform_set_echo_reference(adev, true, out_device);
Karthik Reddy Kattad71b94b2015-01-19 14:06:53 +0530[diff] [blame]4629 }
4630 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4631 }
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4632 } else if (source == AUDIO_SOURCE_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4633 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4634 } else if (source == AUDIO_SOURCE_DEFAULT) {
4635 goto exit;
4636 }
4637
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4638 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
4639 snd_device = SND_DEVICE_IN_THREE_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4640
4641 if (snd_device != SND_DEVICE_NONE) {
4642 goto exit;
4643 }
4644
4645 if (in_device != AUDIO_DEVICE_NONE &&
4646 !(in_device & AUDIO_DEVICE_IN_VOICE_CALL) &&
4647 !(in_device & AUDIO_DEVICE_IN_COMMUNICATION)) {
4648 if (in_device & AUDIO_DEVICE_IN_BUILTIN_MIC) {
Shiv Maliyappanahalli5a10aea2015-07-02 10:36:23 -0700[diff] [blame]4649 if (adev->active_input && (audio_extn_ssr_get_stream() == adev->active_input))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4650 snd_device = SND_DEVICE_IN_QUAD_MIC;
Vikram Pandurangaf0ca0b12018-05-04 16:00:07 -0700[diff] [blame]4651 else if ((my_data->fluence_type & (FLUENCE_DUAL_MIC | FLUENCE_TRI_MIC | FLUENCE_QUAD_MIC)) &&
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4652 (channel_count == 2) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4653 snd_device = SND_DEVICE_IN_HANDSET_STEREO_DMIC;
4654 else
4655 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4656 } else if (in_device & AUDIO_DEVICE_IN_BACK_MIC) {
4657 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
4658 } else if (in_device & AUDIO_DEVICE_IN_WIRED_HEADSET) {
4659 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4660 } else if (in_device & AUDIO_DEVICE_IN_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4661 if (adev->bt_wb_speech_enabled) {
4662 if (adev->bluetooth_nrec)
4663 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4664 else
4665 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4666 } else {
4667 if (adev->bluetooth_nrec)
4668 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4669 else
4670 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4671 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4672 } else if (in_device & AUDIO_DEVICE_IN_AUX_DIGITAL) {
4673 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4674 } else if (in_device & AUDIO_DEVICE_IN_ANLG_DOCK_HEADSET ||
4675 in_device & AUDIO_DEVICE_IN_DGTL_DOCK_HEADSET) {
4676 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]4677 } else if (in_device & AUDIO_DEVICE_IN_FM_TUNER) {
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4678 snd_device = SND_DEVICE_IN_CAPTURE_FM;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4679 } else if (audio_is_usb_in_device(in_device | AUDIO_DEVICE_BIT_IN)) {
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]4680 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4681 } else {
4682 ALOGE("%s: Unknown input device(s) %#x", __func__, in_device);
4683 ALOGW("%s: Using default handset-mic", __func__);
4684 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4685 }
4686 } else {
4687 if (out_device & AUDIO_DEVICE_OUT_EARPIECE) {
4688 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4689 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADSET) {
4690 snd_device = SND_DEVICE_IN_HEADSET_MIC;
4691 } else if (out_device & AUDIO_DEVICE_OUT_SPEAKER) {
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]4692 if ((channel_count > 1) && (my_data->source_mic_type & SOURCE_DUAL_MIC))
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4693 snd_device = SND_DEVICE_IN_SPEAKER_STEREO_DMIC;
4694 else
4695 snd_device = SND_DEVICE_IN_SPEAKER_MIC;
Naresh Tanniru9c4ba542015-11-06 18:01:09 +0530[diff] [blame]4696 } else if (out_device & AUDIO_DEVICE_OUT_WIRED_HEADPHONE ||
4697 out_device & AUDIO_DEVICE_OUT_LINE) {
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4698 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4699 } else if (out_device & AUDIO_DEVICE_OUT_BLUETOOTH_SCO_HEADSET) {
Vicky Sehrawate240e5d2014-08-12 17:17:04 -0700[diff] [blame]4700 if (adev->bt_wb_speech_enabled) {
4701 if (adev->bluetooth_nrec)
4702 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB_NREC;
4703 else
4704 snd_device = SND_DEVICE_IN_BT_SCO_MIC_WB;
4705 } else {
4706 if (adev->bluetooth_nrec)
4707 snd_device = SND_DEVICE_IN_BT_SCO_MIC_NREC;
4708 else
4709 snd_device = SND_DEVICE_IN_BT_SCO_MIC;
4710 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4711 } else if (out_device & AUDIO_DEVICE_OUT_AUX_DIGITAL) {
4712 snd_device = SND_DEVICE_IN_HDMI_MIC;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4713 } else if (out_device & AUDIO_DEVICE_OUT_ANLG_DOCK_HEADSET ||
4714 out_device & AUDIO_DEVICE_OUT_DGTL_DOCK_HEADSET) {
4715 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
Satya Krishna Pindiprolice227962017-12-13 16:07:14 +0530[diff] [blame]4716 } else if (out_device &
4717 (AUDIO_DEVICE_OUT_USB_DEVICE |
4718 AUDIO_DEVICE_OUT_USB_HEADSET)) {
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]4719 if (audio_extn_usb_is_capture_supported())
4720 snd_device = SND_DEVICE_IN_USB_HEADSET_MIC;
4721 else
4722 snd_device = SND_DEVICE_IN_HANDSET_MIC;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4723 } else {
4724 ALOGE("%s: Unknown output device(s) %#x", __func__, out_device);
4725 ALOGW("%s: Using default handset-mic", __func__);
4726 snd_device = SND_DEVICE_IN_HANDSET_MIC;
4727 }
4728 }
4729exit:
4730 ALOGV("%s: exit: in_snd_device(%s)", __func__, device_table[snd_device]);
4731 return snd_device;
4732}
4733
4734int platform_set_hdmi_channels(void *platform, int channel_count)
4735{
4736 struct platform_data *my_data = (struct platform_data *)platform;
4737 struct audio_device *adev = my_data->adev;
4738 struct mixer_ctl *ctl;
4739 const char *channel_cnt_str = NULL;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4740 char *mixer_ctl_name;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4741 switch (channel_count) {
4742 case 8:
4743 channel_cnt_str = "Eight"; break;
4744 case 7:
4745 channel_cnt_str = "Seven"; break;
4746 case 6:
4747 channel_cnt_str = "Six"; break;
4748 case 5:
4749 channel_cnt_str = "Five"; break;
4750 case 4:
4751 channel_cnt_str = "Four"; break;
4752 case 3:
4753 channel_cnt_str = "Three"; break;
4754 default:
4755 channel_cnt_str = "Two"; break;
4756 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4757
4758 switch(my_data->ext_disp_type) {
4759 case EXT_DISPLAY_TYPE_HDMI:
4760 mixer_ctl_name = "HDMI_RX Channels";
4761 break;
4762 case EXT_DISPLAY_TYPE_DP:
4763 mixer_ctl_name = "Display Port RX Channels";
4764 break;
4765 default:
4766 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
4767 return -EINVAL;
4768 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4769 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4770 if (!ctl) {
4771 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4772 __func__, mixer_ctl_name);
4773 return -EINVAL;
4774 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]4775 ALOGV("Ext disp channel count: %s", channel_cnt_str);
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4776 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
4777 return 0;
4778}
4779
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4780int platform_edid_get_max_channels(void *platform)
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4781{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4782 int channel_count;
4783 int max_channels = 2;
4784 int i = 0, ret = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4785 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4786 edid_audio_info *info = NULL;
4787 ret = platform_get_edid_info(platform);
4788 info = (edid_audio_info *)my_data->edid_info;
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4789
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]4790 if(ret == 0 && info != NULL) {
4791 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
4792 ALOGV("%s:format %d channel %d", __func__,
4793 info->audio_blocks_array[i].format_id,
4794 info->audio_blocks_array[i].channels);
4795 if (info->audio_blocks_array[i].format_id == LPCM) {
4796 channel_count = info->audio_blocks_array[i].channels;
4797 if (channel_count > max_channels) {
4798 max_channels = channel_count;
4799 }
4800 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4801 }
Naresh Tannirue3b18452014-03-04 14:44:27 +0530[diff] [blame]4802 }
4803
4804 return max_channels;
4805}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4806
4807static int platform_set_slowtalk(struct platform_data *my_data, bool state)
4808{
4809 int ret = 0;
4810 struct audio_device *adev = my_data->adev;
4811 struct mixer_ctl *ctl;
4812 const char *mixer_ctl_name = "Slowtalk Enable";
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4813 long set_values[ ] = {0,
4814 ALL_SESSION_VSID};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4815
4816 set_values[0] = state;
4817 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4818 if (!ctl) {
4819 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4820 __func__, mixer_ctl_name);
4821 ret = -EINVAL;
4822 } else {
4823 ALOGV("Setting slowtalk state: %d", state);
4824 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4825 my_data->slowtalk = state;
4826 }
4827
4828 if (my_data->csd != NULL) {
4829 ret = my_data->csd->slow_talk(ALL_SESSION_VSID, state);
4830 if (ret < 0) {
4831 ALOGE("%s: csd_client_disable_device, failed, error %d",
4832 __func__, ret);
4833 }
4834 }
4835 return ret;
4836}
4837
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4838static int set_hd_voice(struct platform_data *my_data, bool state)
4839{
4840 struct audio_device *adev = my_data->adev;
4841 struct mixer_ctl *ctl;
4842 const char *mixer_ctl_name = "HD Voice Enable";
4843 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]4844 long set_values[ ] = {0,
4845 ALL_SESSION_VSID};
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]4846
4847 set_values[0] = state;
4848 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
4849 if (!ctl) {
4850 ALOGE("%s: Could not get ctl for mixer cmd - %s",
4851 __func__, mixer_ctl_name);
4852 ret = -EINVAL;
4853 } else {
4854 ALOGV("Setting HD Voice state: %d", state);
4855 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
4856 my_data->hd_voice = state;
4857 }
4858
4859 return ret;
4860}
4861
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4862static int parse_audiocal_cfg(struct str_parms *parms, acdb_audio_cal_cfg_t *cal)
4863{
4864 int err;
4865 char value[64];
4866 int ret = 0;
4867
4868 if(parms == NULL || cal == NULL)
4869 return ret;
4870
4871 err = str_parms_get_str(parms, "cal_persist", value, sizeof(value));
4872 if (err >= 0) {
4873 str_parms_del(parms, "cal_persist");
4874 cal->persist = (uint32_t) strtoul(value, NULL, 0);
4875 ret = ret | 0x1;
4876 }
4877 err = str_parms_get_str(parms, "cal_apptype", value, sizeof(value));
4878 if (err >= 0) {
4879 str_parms_del(parms, "cal_apptype");
4880 cal->app_type = (uint32_t) strtoul(value, NULL, 0);
4881 ret = ret | 0x2;
4882 }
4883 err = str_parms_get_str(parms, "cal_caltype", value, sizeof(value));
4884 if (err >= 0) {
4885 str_parms_del(parms, "cal_caltype");
4886 cal->cal_type = (uint32_t) strtoul(value, NULL, 0);
4887 ret = ret | 0x4;
4888 }
4889 err = str_parms_get_str(parms, "cal_samplerate", value, sizeof(value));
4890 if (err >= 0) {
4891 str_parms_del(parms, "cal_samplerate");
4892 cal->sampling_rate = (uint32_t) strtoul(value, NULL, 0);
4893 ret = ret | 0x8;
4894 }
4895 err = str_parms_get_str(parms, "cal_devid", value, sizeof(value));
4896 if (err >= 0) {
4897 str_parms_del(parms, "cal_devid");
4898 cal->dev_id = (uint32_t) strtoul(value, NULL, 0);
4899 ret = ret | 0x10;
4900 }
4901 err = str_parms_get_str(parms, "cal_snddevid", value, sizeof(value));
4902 if (err >= 0) {
4903 str_parms_del(parms, "cal_snddevid");
4904 cal->snd_dev_id = (uint32_t) strtoul(value, NULL, 0);
4905 ret = ret | 0x20;
4906 }
4907 err = str_parms_get_str(parms, "cal_topoid", value, sizeof(value));
4908 if (err >= 0) {
4909 str_parms_del(parms, "cal_topoid");
4910 cal->topo_id = (uint32_t) strtoul(value, NULL, 0);
4911 ret = ret | 0x40;
4912 }
4913 err = str_parms_get_str(parms, "cal_moduleid", value, sizeof(value));
4914 if (err >= 0) {
4915 str_parms_del(parms, "cal_moduleid");
4916 cal->module_id = (uint32_t) strtoul(value, NULL, 0);
4917 ret = ret | 0x80;
4918 }
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4919#ifdef INSTANCE_ID_ENABLED
4920 err = str_parms_get_str(parms, "cal_instanceid", value, sizeof(value));
4921 if (err >= 0) {
4922 str_parms_del(parms, "cal_instanceid");
4923 cal->instance_id = (uint32_t) strtoul(value, NULL, 0);
4924 ret = ret | 0x100;
4925 }
4926#endif
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4927 err = str_parms_get_str(parms, "cal_paramid", value, sizeof(value));
4928 if (err >= 0) {
4929 str_parms_del(parms, "cal_paramid");
4930 cal->param_id = (uint32_t) strtoul(value, NULL, 0);
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]4931 ret = ret | 0x200;
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4932 }
4933 return ret;
4934}
4935
4936static void set_audiocal(void *platform, struct str_parms *parms, char *value, int len) {
4937 struct platform_data *my_data = (struct platform_data *)platform;
4938 struct stream_out out;
4939 acdb_audio_cal_cfg_t cal;
4940 uint8_t *dptr = NULL;
4941 int32_t dlen;
4942 int err, ret;
4943 if(value == NULL || platform == NULL || parms == NULL) {
4944 ALOGE("[%s] received null pointer, failed",__func__);
4945 goto done_key_audcal;
4946 }
4947
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]4948 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]4949 /* parse audio calibration keys */
4950 ret = parse_audiocal_cfg(parms, &cal);
4951
4952 /* handle audio calibration data now */
4953 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, len);
4954 if (err >= 0) {
4955 str_parms_del(parms, AUDIO_PARAMETER_KEY_AUD_CALDATA);
4956 dlen = strlen(value);
4957 if(dlen <= 0) {
4958 ALOGE("[%s] null data received",__func__);
4959 goto done_key_audcal;
4960 }
4961 dptr = (uint8_t*) calloc(dlen, sizeof(uint8_t));
4962 if(dptr == NULL) {
4963 ALOGE("[%s] memory allocation failed for %d",__func__, dlen);
4964 goto done_key_audcal;
4965 }
4966 dlen = b64decode(value, strlen(value), dptr);
4967 if(dlen<=0) {
4968 ALOGE("[%s] data decoding failed %d", __func__, dlen);
4969 goto done_key_audcal;
4970 }
4971
4972 if(cal.dev_id) {
4973 if(audio_is_input_device(cal.dev_id)) {
4974 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
4975 } else {
4976 out.devices = cal.dev_id;
4977 out.sample_rate = cal.sampling_rate;
4978 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
4979 }
4980 }
4981 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
4982 ALOGD("Setting audio calibration for snd_device(%d) acdb_id(%d)",
4983 cal.snd_dev_id, cal.acdb_dev_id);
4984 if(cal.acdb_dev_id == -EINVAL) {
4985 ALOGE("[%s] Invalid acdb_device id %d for snd device id %d",
4986 __func__, cal.acdb_dev_id, cal.snd_dev_id);
4987 goto done_key_audcal;
4988 }
4989 if(my_data->acdb_set_audio_cal) {
4990 ret = my_data->acdb_set_audio_cal((void *)&cal, (void*)dptr, dlen);
4991 }
4992 }
4993done_key_audcal:
4994 if(dptr != NULL)
4995 free(dptr);
4996}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]4997int platform_set_parameters(void *platform, struct str_parms *parms)
4998{
4999 struct platform_data *my_data = (struct platform_data *)platform;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5000 char value[256] = {0};
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]5001 int len;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5002 int ret = 0, err;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5003 char *kv_pairs = NULL;
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5004 struct listnode *node;
5005 struct meta_key_list *key_info;
5006 int key = 0;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5007
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5008 kv_pairs = str_parms_to_str(parms);
Preetam Singh Ranawat7156bd82016-09-07 18:29:33 +0530[diff] [blame]5009 if(!kv_pairs)
5010 return ret;
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5011 len = strlen(kv_pairs);
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5012 ALOGV("%s: enter: - %s", __func__, kv_pairs);
5013 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5014
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5015 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_SLOWTALK, value, sizeof(value));
5016 if (err >= 0) {
5017 bool state = false;
5018 if (!strncmp("true", value, sizeof("true"))) {
5019 state = true;
5020 }
5021
5022 str_parms_del(parms, AUDIO_PARAMETER_KEY_SLOWTALK);
5023 ret = platform_set_slowtalk(my_data, state);
5024 if (ret)
5025 ALOGE("%s: Failed to set slow talk err: %d", __func__, ret);
5026 }
5027
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5028 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_HD_VOICE, value, sizeof(value));
5029 if (err >= 0) {
5030 bool state = false;
5031 if (!strncmp("true", value, sizeof("true"))) {
5032 state = true;
5033 }
5034
5035 str_parms_del(parms, AUDIO_PARAMETER_KEY_HD_VOICE);
5036 if (my_data->hd_voice != state) {
5037 ret = set_hd_voice(my_data, state);
5038 if (ret)
5039 ALOGE("%s: Failed to set HD voice err: %d", __func__, ret);
5040 } else {
5041 ALOGV("%s: HD Voice already set to %d", __func__, state);
5042 }
5043 }
5044
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5045 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5046 value, sizeof(value));
5047 if (err >= 0) {
5048 str_parms_del(parms, AUDIO_PARAMETER_KEY_VOLUME_BOOST);
5049
5050 if (my_data->acdb_reload_vocvoltable == NULL) {
5051 ALOGE("%s: acdb_reload_vocvoltable is NULL", __func__);
5052 } else if (!strcmp(value, "on")) {
5053 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_VOLUME_BOOST)) {
5054 my_data->voice_feature_set = 1;
5055 }
5056 } else {
5057 if (!my_data->acdb_reload_vocvoltable(VOICE_FEATURE_SET_DEFAULT)) {
5058 my_data->voice_feature_set = 0;
5059 }
5060 }
5061 }
5062
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5063 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB,
5064 value, sizeof(value));
5065 if (err >= 0) {
5066 str_parms_del(parms, AUDIO_PARAMETER_KEY_RELOAD_ACDB);
5067
Dhanalakshmi Siddani21be3ac2016-12-29 14:31:08 +0530[diff] [blame]5068 if (my_data->acdb_reload_v2) {
5069 my_data->acdb_reload_v2(value, my_data->snd_card_name,
5070 my_data->cvd_version, &my_data->acdb_meta_key_list);
5071 } else if (my_data->acdb_reload) {
5072 node = list_head(&my_data->acdb_meta_key_list);
5073 key_info = node_to_item(node, struct meta_key_list, list);
5074 key = key_info->cal_info.nKey;
5075 my_data->acdb_reload(value, my_data->snd_card_name,
5076 my_data->cvd_version, key);
5077 }
Karthik Reddy Katta8513f432016-04-12 14:29:27 +0530[diff] [blame]5078 }
5079
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5080 if (hw_info_is_stereo_spkr(my_data->hw_info)) {
5081 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER, value, len);
5082 if (err >= 0) {
5083 if (!strncmp("left", value, sizeof("left")))
5084 my_data->mono_speaker = SPKR_1;
5085 else if (!strncmp("right", value, sizeof("right")))
5086 my_data->mono_speaker = SPKR_2;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5087
Rohit kumard3c3b912016-11-15 18:50:31 +0530[diff] [blame]5088 str_parms_del(parms, AUDIO_PARAMETER_KEY_MONO_SPEAKER);
5089 }
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5090 }
5091
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5092#ifdef RECORD_PLAY_CONCURRENCY
5093 err = str_parms_get_str(parms, AUDIO_PARAMETER_KEY_REC_PLAY_CONC, value, sizeof(value));
5094 if (err >= 0) {
5095 if (!strncmp("true", value, sizeof("true"))) {
5096 ALOGD("setting record playback concurrency to true");
5097 my_data->rec_play_conc_set = true;
5098 } else {
5099 ALOGD("setting record playback concurrency to false");
5100 my_data->rec_play_conc_set = false;
5101 }
Naresh Tanniruc0517bc2014-10-26 15:30:55 +0530[diff] [blame]5102 }
5103#endif
Chaithanya Krishna Bacharaju9955b162016-05-25 16:25:53 +0530[diff] [blame]5104
5105 err = str_parms_get_str(parms, PLATFORM_MAX_MIC_COUNT,
5106 value, sizeof(value));
5107 if (err >= 0) {
5108 str_parms_del(parms, PLATFORM_MAX_MIC_COUNT);
5109 my_data->max_mic_count = atoi(value);
5110 ALOGV("%s: max_mic_count %d", __func__, my_data->max_mic_count);
5111 }
5112
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5113 /* handle audio calibration parameters */
5114 set_audiocal(platform, parms, value, len);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5115 native_audio_set_params(platform, parms, value, sizeof(value));
Venkata Narendra Kumar Gutta7c131ef2015-11-17 14:15:57 +0530[diff] [blame]5116 audio_extn_spkr_prot_set_parameters(parms, value, len);
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5117 audio_extn_usb_set_sidetone_gain(parms, value, len);
Naresh Tanniru351ffc72017-04-24 17:13:07 +0530[diff] [blame]5118 audio_extn_hfp_set_parameters(my_data->adev, parms);
Ashish Jainf1eaa582016-05-23 20:54:24 +0530[diff] [blame]5119 true_32_bit_set_params(parms, value, len);
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]5120 audio_extn_ffv_set_parameters(my_data->adev, parms);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5121 ALOGV("%s: exit with code(%d)", __func__, ret);
5122 return ret;
5123}
5124
5125int platform_set_incall_recording_session_id(void *platform,
5126 uint32_t session_id, int rec_mode)
5127{
5128 int ret = 0;
5129 struct platform_data *my_data = (struct platform_data *)platform;
5130 struct audio_device *adev = my_data->adev;
5131 struct mixer_ctl *ctl;
5132 const char *mixer_ctl_name = "Voc VSID";
5133 int num_ctl_values;
5134 int i;
5135
5136 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
5137 if (!ctl) {
5138 ALOGE("%s: Could not get ctl for mixer cmd - %s",
5139 __func__, mixer_ctl_name);
5140 ret = -EINVAL;
5141 } else {
5142 num_ctl_values = mixer_ctl_get_num_values(ctl);
5143 for (i = 0; i < num_ctl_values; i++) {
5144 if (mixer_ctl_set_value(ctl, i, session_id)) {
5145 ALOGV("Error: invalid session_id: %x", session_id);
5146 ret = -EINVAL;
5147 break;
5148 }
5149 }
5150 }
5151
5152 if (my_data->csd != NULL) {
5153 ret = my_data->csd->start_record(ALL_SESSION_VSID, rec_mode);
5154 if (ret < 0) {
5155 ALOGE("%s: csd_client_start_record failed, error %d",
5156 __func__, ret);
5157 }
5158 }
5159
5160 return ret;
5161}
5162
5163int platform_stop_incall_recording_usecase(void *platform)
5164{
5165 int ret = 0;
5166 struct platform_data *my_data = (struct platform_data *)platform;
5167
5168 if (my_data->csd != NULL) {
5169 ret = my_data->csd->stop_record(ALL_SESSION_VSID);
5170 if (ret < 0) {
5171 ALOGE("%s: csd_client_stop_record failed, error %d",
5172 __func__, ret);
5173 }
5174 }
5175
5176 return ret;
5177}
5178
5179int platform_start_incall_music_usecase(void *platform)
5180{
5181 int ret = 0;
5182 struct platform_data *my_data = (struct platform_data *)platform;
5183
5184 if (my_data->csd != NULL) {
5185 ret = my_data->csd->start_playback(ALL_SESSION_VSID);
5186 if (ret < 0) {
5187 ALOGE("%s: csd_client_start_playback failed, error %d",
5188 __func__, ret);
5189 }
5190 }
5191
5192 return ret;
5193}
5194
5195int platform_stop_incall_music_usecase(void *platform)
5196{
5197 int ret = 0;
5198 struct platform_data *my_data = (struct platform_data *)platform;
5199
5200 if (my_data->csd != NULL) {
5201 ret = my_data->csd->stop_playback(ALL_SESSION_VSID);
5202 if (ret < 0) {
5203 ALOGE("%s: csd_client_stop_playback failed, error %d",
5204 __func__, ret);
5205 }
5206 }
5207
5208 return ret;
5209}
5210
Vidyakumar Athota21b3bb92014-04-25 11:08:08 -0700[diff] [blame]5211int platform_update_lch(void *platform, struct voice_session *session,
5212 enum voice_lch_mode lch_mode)
5213{
5214 int ret = 0;
5215 struct platform_data *my_data = (struct platform_data *)platform;
5216
5217 if ((my_data->csd != NULL) && (my_data->csd->set_lch != NULL))
5218 ret = my_data->csd->set_lch(session->vsid, lch_mode);
5219 else
5220 ret = pcm_ioctl(session->pcm_tx, SNDRV_VOICE_IOCTL_LCH, &lch_mode);
5221
5222 return ret;
5223}
5224
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5225static void get_audiocal(void *platform, void *keys, void *pReply) {
5226 struct platform_data *my_data = (struct platform_data *)platform;
5227 struct stream_out out;
5228 struct str_parms *query = (struct str_parms *)keys;
5229 struct str_parms *reply=(struct str_parms *)pReply;
5230 acdb_audio_cal_cfg_t cal;
5231 uint8_t *dptr = NULL;
5232 char value[512] = {0};
5233 char *rparms=NULL;
5234 int ret=0, err;
5235 uint32_t param_len;
5236
5237 if(query==NULL || platform==NULL || reply==NULL) {
5238 ALOGE("[%s] received null pointer",__func__);
5239 ret=-EINVAL;
5240 goto done;
5241 }
Aditya Bavanarie293d5b2017-11-15 12:48:36 +0530[diff] [blame]5242
5243 memset(&cal, 0, sizeof(acdb_audio_cal_cfg_t));
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5244 /* parse audiocal configuration keys */
5245 ret = parse_audiocal_cfg(query, &cal);
5246 if(ret == 0) {
5247 /* No calibration keys found */
5248 goto done;
5249 }
5250 err = str_parms_get_str(query, AUDIO_PARAMETER_KEY_AUD_CALDATA, value, sizeof(value));
5251 if (err >= 0) {
5252 str_parms_del(query, AUDIO_PARAMETER_KEY_AUD_CALDATA);
5253 } else {
5254 goto done;
5255 }
5256
5257 if(cal.dev_id & AUDIO_DEVICE_BIT_IN) {
5258 cal.snd_dev_id = platform_get_input_snd_device(platform, cal.dev_id);
5259 } else if(cal.dev_id) {
5260 out.devices = cal.dev_id;
5261 out.sample_rate = cal.sampling_rate;
5262 cal.snd_dev_id = platform_get_output_snd_device(platform, &out);
5263 }
5264 cal.acdb_dev_id = platform_get_snd_device_acdb_id(cal.snd_dev_id);
5265 if (cal.acdb_dev_id < 0) {
5266 ALOGE("%s: Failed. Could not find acdb id for snd device(%d)",
5267 __func__, cal.snd_dev_id);
5268 ret = -EINVAL;
5269 goto done_key_audcal;
5270 }
5271 ALOGD("[%s] Getting audio calibration for snd_device(%d) acdb_id(%d)",
5272 __func__, cal.snd_dev_id, cal.acdb_dev_id);
5273
5274 param_len = MAX_SET_CAL_BYTE_SIZE;
5275 dptr = (uint8_t*)calloc(param_len, sizeof(uint8_t));
5276 if(dptr == NULL) {
5277 ALOGE("[%s] Memory allocation failed for length %d",__func__,param_len);
5278 ret = -ENOMEM;
5279 goto done_key_audcal;
5280 }
5281 if (my_data->acdb_get_audio_cal != NULL) {
5282 ret = my_data->acdb_get_audio_cal((void*)&cal, (void*)dptr, &param_len);
5283 if (ret == 0) {
5284 if(param_len == 0 || param_len == MAX_SET_CAL_BYTE_SIZE) {
5285 ret = -EINVAL;
5286 goto done_key_audcal;
5287 }
5288 /* Allocate memory for encoding */
5289 rparms = (char*)calloc((param_len*2), sizeof(char));
5290 if(rparms == NULL) {
5291 ALOGE("[%s] Memory allocation failed for size %d",
5292 __func__, param_len*2);
5293 ret = -ENOMEM;
5294 goto done_key_audcal;
5295 }
5296 if(cal.persist==0 && cal.module_id && cal.param_id) {
5297 err = b64encode(dptr+12, param_len-12, rparms);
5298 } else {
5299 err = b64encode(dptr, param_len, rparms);
5300 }
5301 if(err < 0) {
5302 ALOGE("[%s] failed to convert data to string", __func__);
5303 ret = -EINVAL;
5304 goto done_key_audcal;
5305 }
5306 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5307 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, rparms);
5308 }
5309 }
5310done_key_audcal:
5311 if(ret != 0) {
5312 str_parms_add_int(reply, AUDIO_PARAMETER_KEY_AUD_CALRESULT, ret);
5313 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_AUD_CALDATA, "");
5314 }
5315done:
5316 if(dptr != NULL)
5317 free(dptr);
5318 if(rparms != NULL)
5319 free(rparms);
5320}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5321void platform_get_parameters(void *platform,
5322 struct str_parms *query,
5323 struct str_parms *reply)
5324{
5325 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5326 char value[512] = {0};
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5327 int ret;
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5328 char *kv_pairs = NULL;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5329 char propValue[PROPERTY_VALUE_MAX]={0};
5330 bool prop_playback_enabled = false;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5331
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5332 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_SLOWTALK,
5333 value, sizeof(value));
5334 if (ret >= 0) {
5335 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_SLOWTALK,
5336 my_data->slowtalk?"true":"false");
5337 }
5338
Avinash Vaishd5fa4572014-09-15 14:41:14 +0530[diff] [blame]5339 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_HD_VOICE,
5340 value, sizeof(value));
5341 if (ret >= 0) {
5342 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_HD_VOICE,
5343 my_data->hd_voice?"true":"false");
5344 }
5345
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5346 ret = str_parms_get_str(query, AUDIO_PARAMETER_KEY_VOLUME_BOOST,
5347 value, sizeof(value));
5348 if (ret >= 0) {
5349 if (my_data->voice_feature_set == VOICE_FEATURE_SET_VOLUME_BOOST) {
5350 strlcpy(value, "on", sizeof(value));
5351 } else {
5352 strlcpy(value, "off", sizeof(value));
5353 }
5354
5355 str_parms_add_str(reply, AUDIO_PARAMETER_KEY_VOLUME_BOOST, value);
5356 }
Preetam Singh Ranawatb5271e02017-03-15 17:27:55 +0530[diff] [blame]5357 /* Handle audio calibration keys */
5358 get_audiocal(platform, query, reply);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5359 native_audio_get_params(query, reply, value, sizeof(value));
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5360
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5361 ret = str_parms_get_str(query, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE,
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5362 value, sizeof(value));
5363 if (ret >= 0) {
5364 int isallowed = 1; /*true*/
5365
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5366 if (property_get("vendor.voice.playback.conc.disabled", propValue, NULL)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5367 prop_playback_enabled = atoi(propValue) ||
5368 !strncmp("true", propValue, 4);
5369 }
5370
Dhanalakshmi Siddania15c6792016-08-10 15:33:53 +0530[diff] [blame]5371 if ((prop_playback_enabled && (voice_is_in_call(my_data->adev))) ||
Dhananjay Kumare6293dd2017-05-25 17:25:30 +0530[diff] [blame]5372 (CARD_STATUS_OFFLINE == my_data->adev->card_status)) {
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5373 char *decoder_mime_type = value;
5374
5375 //check if unsupported mime type or not
5376 if(decoder_mime_type) {
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]5377 unsigned int i = 0;
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5378 for (i = 0; i < sizeof(dsp_only_decoders_mime)/sizeof(dsp_only_decoders_mime[0]); i++) {
5379 if (!strncmp(decoder_mime_type, dsp_only_decoders_mime[i],
5380 strlen(dsp_only_decoders_mime[i]))) {
5381 ALOGD("Rejecting request for DSP only session from HAL during voice call/SSR state");
5382 isallowed = 0;
5383 break;
5384 }
5385 }
5386 }
5387 }
Sidipotu Ashokf490be52015-10-20 10:41:34 +0530[diff] [blame]5388 str_parms_add_int(reply, AUDIO_PARAMETER_IS_HW_DECODER_SESSION_AVAILABLE, isallowed);
Sidipotu Ashok42483b62015-09-08 10:21:44 +0530[diff] [blame]5389 }
5390
5391
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5392 /* Handle audio calibration keys */
Karthik Reddy Kattabfe193d2014-08-14 17:58:18 +0530[diff] [blame]5393 kv_pairs = str_parms_to_str(reply);
5394 ALOGV("%s: exit: returns - %s", __func__, kv_pairs);
5395 free(kv_pairs);
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5396}
5397
Lakshman Chaluvaraju22ba9f12016-09-12 11:42:10 +0530[diff] [blame]5398unsigned char* platform_get_license(void *platform __unused, int *size __unused)
5399{
5400 ALOGE("%s: Not implemented", __func__);
5401 return NULL;
5402}
5403
5404
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5405/* Delay in Us, only to be used for PCM formats */
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5406int64_t platform_render_latency(audio_usecase_t usecase)
5407{
5408 switch (usecase) {
5409 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5410 return DEEP_BUFFER_PLATFORM_DELAY;
5411 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5412 return LOW_LATENCY_PLATFORM_DELAY;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5413 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5414 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
5415 return PCM_OFFLOAD_PLATFORM_DELAY;
Haynes Mathew George5beddd42016-06-27 18:33:40 -0700[diff] [blame]5416 case USECASE_AUDIO_PLAYBACK_ULL:
5417 return ULL_PLATFORM_DELAY;
Haynes Mathew George16081042017-05-31 17:16:49 -0700[diff] [blame]5418 case USECASE_AUDIO_PLAYBACK_MMAP:
5419 return MMAP_PLATFORM_DELAY;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5420 default:
5421 return 0;
5422 }
5423}
5424
5425int platform_update_usecase_from_source(int source, int usecase)
5426{
5427 ALOGV("%s: input source :%d", __func__, source);
Mingming Yin12125e82015-10-26 20:40:36 -0700[diff] [blame]5428 if (source == AUDIO_SOURCE_FM_TUNER)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5429 usecase = USECASE_AUDIO_RECORD_FM_VIRTUAL;
5430 return usecase;
5431}
5432
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5433bool platform_listen_device_needs_event(snd_device_t snd_device)
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5434{
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5435 bool needs_event = false;
5436
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5437 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5438 (snd_device < SND_DEVICE_IN_END) &&
5439 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5440 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5441 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5442 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5443 needs_event = true;
5444
5445 return needs_event;
5446}
5447
5448bool platform_listen_usecase_needs_event(audio_usecase_t uc_id)
5449{
5450 bool needs_event = false;
5451
5452 switch(uc_id){
5453 /* concurrent playback usecases needs event */
5454 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5455 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5456 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
5457 needs_event = true;
5458 break;
5459 /* concurrent playback in low latency allowed */
5460 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5461 break;
5462 /* concurrent playback FM needs event */
5463 case USECASE_AUDIO_PLAYBACK_FM:
5464 needs_event = true;
5465 break;
5466
5467 /* concurrent capture usecases, no event, capture handled by device
5468 * USECASE_AUDIO_RECORD:
5469 * USECASE_AUDIO_RECORD_COMPRESS:
5470 * USECASE_AUDIO_RECORD_LOW_LATENCY:
5471
5472 * USECASE_VOICE_CALL:
5473 * USECASE_VOICE2_CALL:
5474 * USECASE_VOLTE_CALL:
5475 * USECASE_QCHAT_CALL:
5476 * USECASE_VOWLAN_CALL:
Avinash Vaish306e6072015-05-13 16:58:18 +0530[diff] [blame]5477 * USECASE_VOICEMMODE1_CALL:
5478 * USECASE_VOICEMMODE2_CALL:
Dhananjay Kumar45b71742014-05-29 21:47:27 +0530[diff] [blame]5479 * USECASE_COMPRESS_VOIP_CALL:
5480 * USECASE_AUDIO_RECORD_FM_VIRTUAL:
5481 * USECASE_INCALL_REC_UPLINK:
5482 * USECASE_INCALL_REC_DOWNLINK:
5483 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5484 * USECASE_INCALL_REC_UPLINK_COMPRESS:
5485 * USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5486 * USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5487 * USECASE_INCALL_MUSIC_UPLINK:
5488 * USECASE_INCALL_MUSIC_UPLINK2:
5489 * USECASE_AUDIO_SPKR_CALIB_RX:
5490 * USECASE_AUDIO_SPKR_CALIB_TX:
5491 */
5492 default:
5493 ALOGV("%s:usecase_id[%d} no need to raise event.", __func__, uc_id);
5494 }
5495 return needs_event;
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5496}
5497
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5498bool platform_sound_trigger_device_needs_event(snd_device_t snd_device)
5499{
5500 bool needs_event = false;
5501
5502 if ((snd_device >= SND_DEVICE_IN_BEGIN) &&
5503 (snd_device < SND_DEVICE_IN_END) &&
5504 (snd_device != SND_DEVICE_IN_CAPTURE_FM) &&
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]5505 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK) &&
5506 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1) &&
5507 (snd_device != SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2))
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5508 needs_event = true;
5509
5510 return needs_event;
5511}
5512
5513bool platform_sound_trigger_usecase_needs_event(audio_usecase_t uc_id)
5514{
5515 bool needs_event = false;
5516
5517 switch(uc_id){
5518 /* concurrent playback usecases needs event */
5519 case USECASE_AUDIO_PLAYBACK_DEEP_BUFFER:
5520 case USECASE_AUDIO_PLAYBACK_MULTI_CH:
5521 case USECASE_AUDIO_PLAYBACK_OFFLOAD:
Quinn Malef15123f2017-04-27 18:58:05 -0700[diff] [blame]5522 case USECASE_AUDIO_PLAYBACK_OFFLOAD2:
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5523 needs_event = true;
5524 break;
5525 /* concurrent playback in low latency allowed */
5526 case USECASE_AUDIO_PLAYBACK_LOW_LATENCY:
5527 break;
5528 /* concurrent playback FM needs event */
5529 case USECASE_AUDIO_PLAYBACK_FM:
5530 needs_event = true;
5531 break;
5532
Dhanalakshmi Siddanif133cc52018-02-08 14:34:51 +0530[diff] [blame]5533 /* concurrent capture usecases which needs event */
5534 case USECASE_AUDIO_RECORD:
5535 case USECASE_AUDIO_RECORD_LOW_LATENCY:
5536 case USECASE_AUDIO_RECORD_COMPRESS:
5537 case USECASE_AUDIO_RECORD_MMAP:
5538 case USECASE_AUDIO_RECORD_HIFI:
5539 case USECASE_VOICE_CALL:
5540 case USECASE_VOICE2_CALL:
5541 case USECASE_VOLTE_CALL:
5542 case USECASE_QCHAT_CALL:
5543 case USECASE_VOWLAN_CALL:
5544 case USECASE_VOICEMMODE1_CALL:
5545 case USECASE_VOICEMMODE2_CALL:
5546 case USECASE_COMPRESS_VOIP_CALL:
5547 case USECASE_AUDIO_RECORD_FM_VIRTUAL:
5548 case USECASE_INCALL_REC_UPLINK:
5549 case USECASE_INCALL_REC_DOWNLINK:
5550 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK:
5551 case USECASE_INCALL_REC_UPLINK_COMPRESS:
5552 case USECASE_INCALL_REC_DOWNLINK_COMPRESS:
5553 case USECASE_INCALL_REC_UPLINK_AND_DOWNLINK_COMPRESS:
5554 case USECASE_INCALL_MUSIC_UPLINK:
5555 case USECASE_INCALL_MUSIC_UPLINK2:
5556 case USECASE_AUDIO_SPKR_CALIB_RX:
5557 case USECASE_AUDIO_SPKR_CALIB_TX:
5558 case USECASE_AUDIO_RECORD_VOIP:
5559 needs_event = true;
5560 break;
Ravi Kumar Alamanda8fa6b192014-09-09 16:06:42 -0700[diff] [blame]5561 default:
5562 ALOGV("%s:usecase_id[%d] no need to raise event.", __func__, uc_id);
5563 }
5564 return needs_event;
5565}
5566
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5567/* Read offload buffer size from a property.
5568 * If value is not power of 2 round it to
5569 * power of 2.
5570 */
5571uint32_t platform_get_compress_offload_buffer_size(audio_offload_info_t* info)
5572{
5573 char value[PROPERTY_VALUE_MAX] = {0};
5574 uint32_t fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5575 if((property_get("vendor.audio.offload.buffer.size.kb", value, "")) &&
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5576 atoi(value)) {
5577 fragment_size = atoi(value) * 1024;
5578 }
5579
vivek mehta80a44292015-08-10 12:58:10 -0700[diff] [blame]5580 /* Use incoming offload buffer size if default buffer size is less */
5581 if ((info != NULL) && (fragment_size < info->offload_buffer_size)) {
5582 ALOGI("%s:: Overwriting offload buffer size default:%d new:%d", __func__,
5583 fragment_size,
5584 info->offload_buffer_size);
5585 fragment_size = info->offload_buffer_size;
5586 }
5587
Ramjee Singh21ffaa82017-07-28 17:47:01 +0530[diff] [blame]5588 if (info != NULL) {
5589 if (info->is_streaming && info->has_video) {
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5590 fragment_size = COMPRESS_OFFLOAD_FRAGMENT_SIZE_FOR_AV_STREAMING;
5591 ALOGV("%s: offload fragment size reduced for AV streaming to %d",
5592 __func__, fragment_size);
5593 } else if (info->format == AUDIO_FORMAT_FLAC) {
5594 fragment_size = FLAC_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5595 ALOGV("FLAC fragment size %d", fragment_size);
5596 } else if (info->format == AUDIO_FORMAT_DSD) {
5597 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]5598 if((property_get("vendor.audio.native.dsd.buffer.size.kb", value, "")) &&
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]5599 atoi(value))
5600 fragment_size = atoi(value) * 1024;
5601 ALOGV("DSD fragment size %d", fragment_size);
5602 }
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5603 }
5604
5605 fragment_size = ALIGN( fragment_size, 1024);
5606
5607 if(fragment_size < MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5608 fragment_size = MIN_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5609 else if(fragment_size > MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE)
5610 fragment_size = MAX_COMPRESS_OFFLOAD_FRAGMENT_SIZE;
5611 ALOGV("%s: fragment_size %d", __func__, fragment_size);
5612 return fragment_size;
5613}
5614
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5615/*
5616 * return backend_idx on which voice call is active
5617 */
5618static int platform_get_voice_call_backend(struct audio_device* adev)
5619{
5620 struct audio_usecase *uc = NULL;
5621 struct listnode *node;
5622 snd_device_t out_snd_device = SND_DEVICE_NONE;
5623
5624 int backend_idx = -1;
5625
5626 if (voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) {
5627 list_for_each(node, &adev->usecase_list) {
5628 uc = node_to_item(node, struct audio_usecase, list);
5629 if (uc && (uc->type == VOICE_CALL || uc->type == VOIP_CALL) && uc->stream.out) {
5630 out_snd_device = platform_get_output_snd_device(adev->platform, uc->stream.out);
5631 backend_idx = platform_get_backend_index(out_snd_device);
5632 break;
5633 }
5634 }
5635 }
5636 return backend_idx;
5637}
Naresh Tannirudb72d1e2014-03-05 17:33:47 +0530[diff] [blame]5638
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5639/*
5640 * configures afe with bit width and Sample Rate
5641 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]5642static int platform_set_codec_backend_cfg(struct audio_device* adev,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5643 snd_device_t snd_device, struct audio_backend_cfg backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5644{
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5645 int ret = -EINVAL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5646 int backend_idx = DEFAULT_CODEC_BACKEND;
5647 struct platform_data *my_data = (struct platform_data *)adev->platform;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5648 unsigned int bit_width = backend_cfg.bit_width;
5649 unsigned int sample_rate = backend_cfg.sample_rate;
5650 unsigned int channels = backend_cfg.channels;
5651 audio_format_t format = backend_cfg.format;
5652 bool passthrough_enabled = backend_cfg.passthrough_enabled;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5653 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5654
5655 backend_idx = platform_get_backend_index(snd_device);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5656
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5657 /* Override the config params if client has already set them */
5658 adev_device_cfg_ptr += backend_idx;
5659 if (adev_device_cfg_ptr->use_client_dev_cfg) {
5660 ALOGV("%s::: Updating with the config set by client "
5661 "bitwidth %d, samplerate %d, channels %d format %d",
5662 __func__, adev_device_cfg_ptr->dev_cfg_params.bit_width,
5663 adev_device_cfg_ptr->dev_cfg_params.sample_rate,
5664 adev_device_cfg_ptr->dev_cfg_params.channels,
5665 adev_device_cfg_ptr->dev_cfg_params.format);
5666
5667 bit_width = adev_device_cfg_ptr->dev_cfg_params.bit_width;
5668 sample_rate = adev_device_cfg_ptr->dev_cfg_params.sample_rate;
5669 channels = adev_device_cfg_ptr->dev_cfg_params.channels;
5670 format = adev_device_cfg_ptr->dev_cfg_params.format;
5671 }
5672
5673 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d, backend_idx %d device (%s)",
5674 __func__, bit_width, sample_rate, channels, format, backend_idx,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5675 platform_get_snd_device_name(snd_device));
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5676
Dhanalakshmi Siddanib678a802016-12-03 11:51:41 +0530[diff] [blame]5677 if ((my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl) &&
5678 (bit_width != my_data->current_backend_cfg[backend_idx].bit_width)) {
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5679
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5680 struct mixer_ctl *ctl = NULL;
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5681 ctl = mixer_get_ctl_by_name(adev->mixer,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5682 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5683 if (!ctl) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5684 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5685 __func__,
5686 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5687 return -EINVAL;
5688 }
5689
5690 if (bit_width == 24) {
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5691 if (format == AUDIO_FORMAT_PCM_24_BIT_PACKED)
5692 mixer_ctl_set_enum_by_string(ctl, "S24_3LE");
5693 else
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5694 mixer_ctl_set_enum_by_string(ctl, "S24_LE");
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]5695 } else if (bit_width == 32) {
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]5696 mixer_ctl_set_enum_by_string(ctl, "S32_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5697 } else {
5698 mixer_ctl_set_enum_by_string(ctl, "S16_LE");
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5699 }
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5700 my_data->current_backend_cfg[backend_idx].bit_width = bit_width;
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]5701 ALOGD("%s:becf: afe: %s mixer set to %d bit for %x format", __func__,
5702 my_data->current_backend_cfg[backend_idx].bitwidth_mixer_ctl,
5703 bit_width, format);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5704 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5705 }
5706
5707 /*
5708 * Backend sample rate configuration follows:
5709 * 16 bit playback - 48khz for streams at any valid sample rate
5710 * 24 bit playback - 48khz for stream sample rate less than 48khz
5711 * 24 bit playback - 96khz for sample rate range of 48khz to 96khz
5712 * 24 bit playback - 192khz for sample rate range of 96khz to 192 khz
5713 * Upper limit is inclusive in the sample rate range.
5714 */
5715 // TODO: This has to be more dynamic based on policy file
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5716
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5717 if ((my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl) &&
5718 (((sample_rate != my_data->current_backend_cfg[(int)backend_idx].sample_rate) &&
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5719 (my_data->hifi_audio ||
5720 backend_idx == USB_AUDIO_RX_BACKEND ||
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5721 backend_idx == USB_AUDIO_TX_BACKEND)) || passthrough_enabled)) {
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]5722 /*
5723 * sample rate update is needed only for hifi audio enabled platforms
5724 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5725 char *rate_str = NULL;
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5726 struct mixer_ctl *ctl = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5727
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5728 if (backend_idx == USB_AUDIO_RX_BACKEND ||
5729 backend_idx == USB_AUDIO_TX_BACKEND) {
5730 switch (sample_rate) {
5731 case 32000:
5732 rate_str = "KHZ_32";
5733 break;
5734 case 8000:
5735 rate_str = "KHZ_8";
5736 break;
5737 case 11025:
5738 rate_str = "HZ_11P025";
5739 break;
5740 case 16000:
5741 rate_str = "KHZ_16";
5742 break;
5743 case 22050:
5744 rate_str = "KHZ_22P05";
5745 break;
5746 }
5747 }
5748
5749 if (rate_str == NULL) {
5750 switch (sample_rate) {
5751 case 32000:
Srikanth Naginenid1736d22017-12-12 13:30:31 +0530[diff] [blame]5752 if (passthrough_enabled || (backend_idx == HDMI_TX_BACKEND )) {
Preetam Singh Ranawat63c02ea2017-08-10 11:53:30 +0530[diff] [blame]5753 rate_str = "KHZ_32";
5754 break;
5755 }
5756 case 48000:
5757 rate_str = "KHZ_48";
5758 break;
5759 case 44100:
5760 rate_str = "KHZ_44P1";
5761 break;
5762 case 64000:
5763 case 96000:
5764 rate_str = "KHZ_96";
5765 break;
5766 case 88200:
5767 rate_str = "KHZ_88P2";
5768 break;
5769 case 176400:
5770 rate_str = "KHZ_176P4";
5771 break;
5772 case 192000:
5773 rate_str = "KHZ_192";
5774 break;
5775 case 352800:
5776 rate_str = "KHZ_352P8";
5777 break;
5778 case 384000:
5779 rate_str = "KHZ_384";
5780 break;
5781 case 144000:
5782 if (passthrough_enabled) {
5783 rate_str = "KHZ_144";
5784 break;
5785 }
5786 default:
5787 rate_str = "KHZ_48";
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]5788 break;
5789 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5790 }
5791
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5792 ctl = mixer_get_ctl_by_name(adev->mixer,
5793 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5794
5795 if (!ctl) {
5796 ALOGE("%s:becf: afe: Could not get ctl to set the Sample Rate for mixer command - %s",
5797 __func__,
5798 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5799 return -EINVAL;
5800 }
5801
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5802 ALOGD("%s:becf: afe: %s set to %s", __func__,
5803 my_data->current_backend_cfg[backend_idx].samplerate_mixer_ctl,
5804 rate_str);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5805 mixer_ctl_set_enum_by_string(ctl, rate_str);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]5806 my_data->current_backend_cfg[backend_idx].sample_rate = sample_rate;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5807 ret = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5808 }
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5809 if ((my_data->current_backend_cfg[backend_idx].channels_mixer_ctl) &&
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5810 (channels != my_data->current_backend_cfg[backend_idx].channels)) {
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]5811 struct mixer_ctl *ctl = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5812 char *channel_cnt_str = NULL;
5813
5814 switch (channels) {
5815 case 8:
5816 channel_cnt_str = "Eight"; break;
5817 case 7:
5818 channel_cnt_str = "Seven"; break;
5819 case 6:
5820 channel_cnt_str = "Six"; break;
5821 case 5:
5822 channel_cnt_str = "Five"; break;
5823 case 4:
5824 channel_cnt_str = "Four"; break;
5825 case 3:
5826 channel_cnt_str = "Three"; break;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]5827 case 1:
5828 channel_cnt_str = "One"; break;
5829 case 2:
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5830 default:
5831 channel_cnt_str = "Two"; break;
5832 }
5833
5834 ctl = mixer_get_ctl_by_name(adev->mixer,
5835 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5836 if (!ctl) {
5837 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5838 __func__,
5839 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl);
5840 return -EINVAL;
5841 }
5842 mixer_ctl_set_enum_by_string(ctl, channel_cnt_str);
5843 my_data->current_backend_cfg[backend_idx].channels = channels;
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5844
5845 if (backend_idx == HDMI_RX_BACKEND)
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]5846 platform_set_edid_channels_configuration(adev->platform, channels, HDMI_RX_BACKEND);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]5847
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5848 ALOGD("%s:becf: afe: %s set to %s", __func__,
5849 my_data->current_backend_cfg[backend_idx].channels_mixer_ctl, channel_cnt_str);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5850 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5851 }
5852
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5853 bool set_ext_disp_format = false, set_mi2s_tx_data_format = false;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5854 char *ext_disp_format = NULL;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5855
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5856 if (backend_idx == HDMI_RX_BACKEND) {
5857 ext_disp_format = "HDMI RX Format";
5858 set_ext_disp_format = true;
5859 } else if (backend_idx == DISP_PORT_RX_BACKEND) {
Garmond Leungade0f6d2017-02-03 15:56:10 -0800[diff] [blame]5860 ext_disp_format = "Display Port RX Format";
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5861 set_ext_disp_format = true;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5862 } else if (backend_idx == HDMI_TX_BACKEND) {
5863 ext_disp_format = "QUAT MI2S TX Format";
5864 set_mi2s_tx_data_format = true;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5865 } else {
5866 ALOGV("%s: Format doesnt have to be set", __func__);
5867 }
5868
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]5869 format = format & AUDIO_FORMAT_MAIN_MASK;
5870 /* Set data format only if there is a change from PCM to compressed
5871 and vice versa */
5872 if (set_mi2s_tx_data_format && (format ^ my_data->current_backend_cfg[backend_idx].format)) {
5873 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
5874 if (!ctl) {
5875 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
5876 __func__, ext_disp_format);
5877 return -EINVAL;
5878 }
5879 if (format == AUDIO_FORMAT_PCM) {
5880 ALOGE("%s:MI2S data format LPCM", __func__);
5881 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5882 } else {
5883 ALOGE("%s:MI2S data format Compr", __func__);
5884 mixer_ctl_set_enum_by_string(ctl, "Compr");
5885 }
5886 my_data->current_backend_cfg[backend_idx].format = format;
5887 }
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5888 if (set_ext_disp_format) {
5889 struct mixer_ctl *ctl = mixer_get_ctl_by_name(adev->mixer, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5890 if (!ctl) {
5891 ALOGE("%s:becf: afe: Could not get ctl for mixer command - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5892 __func__, ext_disp_format);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5893 return -EINVAL;
5894 }
5895
5896 if (passthrough_enabled) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5897 ALOGD("%s:Ext display compress format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5898 mixer_ctl_set_enum_by_string(ctl, "Compr");
5899 } else {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5900 ALOGD("%s: Ext display PCM format", __func__);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5901 mixer_ctl_set_enum_by_string(ctl, "LPCM");
5902 }
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]5903 ret = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5904 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]5905 return ret;
5906}
5907
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]5908/*
Satish Babu Patakokila5933e972017-08-24 12:22:08 +0530[diff] [blame]5909 * Get the backend configuration for current snd device
5910 */
5911int platform_get_codec_backend_cfg(struct audio_device* adev,
5912 snd_device_t snd_device,
5913 struct audio_backend_cfg *backend_cfg)
5914{
5915 int backend_idx = platform_get_backend_index(snd_device);
5916 struct platform_data *my_data = (struct platform_data *)adev->platform;
5917
5918 backend_cfg->bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
5919 backend_cfg->sample_rate =
5920 my_data->current_backend_cfg[backend_idx].sample_rate;
5921 backend_cfg->channels =
5922 my_data->current_backend_cfg[backend_idx].channels;
5923 backend_cfg->format =
5924 my_data->current_backend_cfg[backend_idx].format;
5925
5926 ALOGV("%s:becf: afe: bitwidth %d, samplerate %d channels %d format %d"
5927 ", backend_idx %d device (%s)", __func__, backend_cfg->bit_width,
5928 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format,
5929 backend_idx, platform_get_snd_device_name(snd_device));
5930
5931 return 0;
5932}
5933
5934
5935/*
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5936 *Validate the selected bit_width, sample_rate and channels using the edid
5937 *of the connected sink device.
5938 */
5939static void platform_check_hdmi_backend_cfg(struct audio_device* adev,
5940 struct audio_usecase* usecase,
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5941 int backend_idx,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5942 struct audio_backend_cfg *hdmi_backend_cfg)
5943{
5944 unsigned int bit_width;
5945 unsigned int sample_rate;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5946 int channels, max_supported_channels = 0;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5947 struct platform_data *my_data = (struct platform_data *)adev->platform;
5948 edid_audio_info *edid_info = (edid_audio_info *)my_data->edid_info;
5949 bool passthrough_enabled = false;
5950
5951 bit_width = hdmi_backend_cfg->bit_width;
5952 sample_rate = hdmi_backend_cfg->sample_rate;
5953 channels = hdmi_backend_cfg->channels;
5954
5955
5956 ALOGI("%s:becf: HDMI: bitwidth %d, samplerate %d, channels %d"
5957 ", usecase = %d", __func__, bit_width,
5958 sample_rate, channels, usecase->id);
5959
5960 if (audio_extn_passthru_is_enabled() && audio_extn_passthru_is_active()
5961 && (usecase->stream.out->compr_config.codec->compr_passthr != 0)) {
5962 passthrough_enabled = true;
5963 ALOGI("passthrough is enabled for this stream");
5964 }
5965
5966 // For voice calls use default configuration i.e. 16b/48K, only applicable to
5967 // default backend
5968 if (!passthrough_enabled) {
5969
5970 max_supported_channels = platform_edid_get_max_channels(my_data);
5971
5972 //Check EDID info for supported samplerate
5973 if (!edid_is_supported_sr(edid_info,sample_rate)) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]5974 //check to see if current BE sample rate is supported by EDID
5975 //else assign the highest sample rate supported by EDID
5976 if (edid_is_supported_sr(edid_info,my_data->current_backend_cfg[backend_idx].sample_rate))
5977 sample_rate = my_data->current_backend_cfg[backend_idx].sample_rate;
5978 else
5979 sample_rate = edid_get_highest_supported_sr(edid_info);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5980 }
5981
5982 //Check EDID info for supported bit width
5983 if (!edid_is_supported_bps(edid_info,bit_width)) {
5984 //reset to current sample rate
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]5985 bit_width = my_data->current_backend_cfg[backend_idx].bit_width;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]5986 }
5987
5988 if (channels > max_supported_channels)
5989 channels = max_supported_channels;
5990
5991 } else {
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5992 channels = audio_extn_passthru_get_channel_count(usecase->stream.out);
5993 if (channels <= 0) {
5994 ALOGE("%s: becf: afe: HDMI backend using defalut channel %u",
5995 __func__, DEFAULT_HDMI_OUT_CHANNELS);
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5996 channels = DEFAULT_HDMI_OUT_CHANNELS;
Manish Dewangan37864bc2017-06-09 12:28:37 +0530[diff] [blame]5997 }
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]5998 if (((usecase->stream.out->format == AUDIO_FORMAT_E_AC3) ||
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]5999 (usecase->stream.out->format == AUDIO_FORMAT_E_AC3_JOC) ||
Harsh Bansal026d97f2017-08-17 17:44:49 +0530[diff] [blame]6000 (usecase->stream.out->format == AUDIO_FORMAT_DOLBY_TRUEHD))
6001 && (usecase->stream.out->compr_config.codec->compr_passthr == PASSTHROUGH)) {
6002 sample_rate = sample_rate * 4;
Naresh Tanniru3a406772017-05-10 13:09:05 -0700[diff] [blame]6003 if (sample_rate > HDMI_PASSTHROUGH_MAX_SAMPLE_RATE)
6004 sample_rate = HDMI_PASSTHROUGH_MAX_SAMPLE_RATE;
6005 }
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]6006
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6007 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6008 /* We force route so that the BE format can be set to Compr */
6009 }
6010
6011 ALOGI("%s:becf: afe: HDMI backend: passthrough %d updated bit width: %d and sample rate: %d"
6012 "channels %d", __func__, passthrough_enabled , bit_width,
6013 sample_rate, channels);
6014
6015 hdmi_backend_cfg->bit_width = bit_width;
6016 hdmi_backend_cfg->sample_rate = sample_rate;
6017 hdmi_backend_cfg->channels = channels;
6018 hdmi_backend_cfg->passthrough_enabled = passthrough_enabled;
6019}
6020
6021/*
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6022 * goes through all the current usecases and picks the highest
6023 * bitwidth & samplerate
6024 */
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6025static bool platform_check_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6026 struct audio_usecase* usecase,
6027 snd_device_t snd_device,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6028 struct audio_backend_cfg *backend_cfg)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6029{
6030 bool backend_change = false;
6031 struct listnode *node;
6032 struct stream_out *out = NULL;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6033 char value[PROPERTY_VALUE_MAX] = {0};
6034 unsigned int bit_width;
6035 unsigned int sample_rate;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6036 unsigned int channels;
6037 bool passthrough_enabled = false;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6038 bool voice_call_active = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6039 int backend_idx = DEFAULT_CODEC_BACKEND;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6040 struct platform_data *my_data = (struct platform_data *)adev->platform;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6041 int na_mode = platform_get_native_support();
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6042 bool channels_updated = false;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6043 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6044
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6045 /*BT devices backend is not configured from HAL hence skip*/
6046 if (snd_device == SND_DEVICE_OUT_BT_A2DP ||
6047 snd_device == SND_DEVICE_OUT_BT_SCO ||
Sachin Mohan Gadag2e4dcb12017-05-12 13:05:08 +0530[diff] [blame]6048 snd_device == SND_DEVICE_OUT_BT_SCO_WB ||
6049 snd_device == SND_DEVICE_OUT_AFE_PROXY) {
Ashish Jainc597d102016-12-12 10:31:34 +0530[diff] [blame]6050 backend_change = false;
6051 return backend_change;
6052 }
6053
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6054 backend_idx = platform_get_backend_index(snd_device);
6055
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6056 bit_width = backend_cfg->bit_width;
6057 sample_rate = backend_cfg->sample_rate;
6058 channels = backend_cfg->channels;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6059
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6060 ALOGI("%s:becf: afe: Codec selected backend: %d current bit width: %d sample rate: %d channels: %d "
6061 "usecase %d device (%s)", __func__, backend_idx, bit_width, sample_rate, channels,
6062 usecase->id, platform_get_snd_device_name(snd_device));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6063
Apoorv Raghuvanshi924b3022015-07-06 15:07:14 -0700[diff] [blame]6064 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6065 // default backend
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6066 // force routing is not required here, caller will do it anyway
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6067 if (backend_idx == platform_get_voice_call_backend(adev)) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6068 ALOGW("%s:becf: afe:Use default bw and sr for voice/voip calls ",
6069 __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6070 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6071 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6072 channels = CODEC_BACKEND_DEFAULT_CHANNELS;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6073 voice_call_active = true;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6074 } else {
6075 /*
6076 * The backend should be configured at highest bit width and/or
6077 * sample rate amongst all playback usecases.
6078 * If the selected sample rate and/or bit width differ with
6079 * current backend sample rate and/or bit width, then, we set the
6080 * backend re-configuration flag.
6081 *
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6082 * Exception: 16 bit playbacks is allowed through 16 bit/48/44.1 khz backend only
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6083 */
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6084 int i =0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6085 list_for_each(node, &adev->usecase_list) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6086 struct audio_usecase *uc;
6087 uc = node_to_item(node, struct audio_usecase, list);
6088 struct stream_out *out = (struct stream_out*) uc->stream.out;
6089 if (uc->type == PCM_PLAYBACK && out && usecase != uc) {
Preetam Singh Ranawataa37d3f2016-08-23 12:25:23 +0530[diff] [blame]6090 unsigned int out_channels = audio_channel_count_from_out_mask(out->channel_mask);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6091
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6092 ALOGD("%s:napb: (%d) - (%s)id (%d) sr %d bw "
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6093 "(%d) ch (%d) device %s", __func__, i++, use_case_table[uc->id],
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6094 uc->id, out->sample_rate,
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6095 out->bit_width, out_channels,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6096 platform_get_snd_device_name(uc->out_snd_device));
6097
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6098 if (platform_check_backends_match(snd_device, uc->out_snd_device)) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6099 if (bit_width < out->bit_width)
6100 bit_width = out->bit_width;
6101 if (sample_rate < out->sample_rate)
6102 sample_rate = out->sample_rate;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6103 if (out->sample_rate < OUTPUT_SAMPLING_RATE_44100)
6104 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6105 if (channels < out_channels)
6106 channels = out_channels;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6107 }
6108 }
6109 }
6110 }
6111
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6112 /* Native playback is preferred for Headphone/HS device over 192Khz */
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6113 if (!voice_call_active && codec_device_supports_native_playback(usecase->devices)) {
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6114 if (audio_is_true_native_stream_active(adev)) {
6115 if (check_hdset_combo_device(snd_device)) {
6116 /*
6117 * In true native mode Tasha has a limitation that one port at 44.1 khz
6118 * cannot drive both spkr and hdset, to simiplify the solution lets
6119 * move the AFE to 48khzwhen a ring tone selects combo device.
6120 * or if NATIVE playback is not enabled.
6121 */
6122 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6123 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Ashish Jain8c930292017-03-13 16:33:12 +0530[diff] [blame]6124 ALOGD("%s:becf: afe: port to run at 48k if combo device or in voice call"
6125 , __func__);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6126 } else {
6127 /*
6128 * in single BE mode, if native audio playback
6129 * is active then it will take priority
6130 */
6131 sample_rate = OUTPUT_SAMPLING_RATE_44100;
6132 ALOGD("%s:becf: afe: true napb active set rate to 44.1 khz",
6133 __func__);
6134 }
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6135 } else if (na_mode != NATIVE_AUDIO_MODE_MULTIPLE_44_1) {
6136 /*
6137 * Map native sampling rates to upper limit range
6138 * if multiple of native sampling rates are not supported.
6139 * This check also indicates that this is not tavil codec
6140 * And 32bit/384kHz is only supported on tavil
6141 * Hence reset 32b/384kHz to 24b/192kHz.
6142 */
6143 switch (sample_rate) {
6144 case 44100:
6145 sample_rate = 48000;
6146 break;
6147 case 88200:
6148 sample_rate = 96000;
6149 break;
6150 case 176400:
6151 case 352800:
6152 case 384000:
6153 sample_rate = 192000;
6154 break;
6155 }
6156 if (bit_width > 24)
6157 bit_width = 24;
6158
6159 ALOGD("%s:becf: afe: napb not active - set non fractional rate",
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6160 __func__);
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6161 }
kunleiz6ba62d12018-06-20 13:55:46 +0800[diff] [blame]6162 /*ensure AFE set to 48khz when sample rate less than 44.1khz*/
6163 if (sample_rate < OUTPUT_SAMPLING_RATE_44100) {
6164 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6165 ALOGD("%s:becf: afe: napb set sample rate to default Sample Rate(48k)",__func__);
6166 }
Ashish Jain6fced6e2017-01-09 14:13:22 +0530[diff] [blame]6167 }
6168
6169 /*
6170 * Check if the device is speaker or handset,assumption handset shares
6171 * backend with speaker, and these devices are restricited to 48kHz.
6172 */
pavancf00a3052018-03-30 18:41:42 +0530[diff] [blame]6173 if (platform_check_backends_match(SND_DEVICE_OUT_SPEAKER, snd_device) &&
6174 !(codec_device_supports_native_playback(usecase->devices) &&
6175 my_data->hifi_audio && !check_hdset_combo_device(snd_device))) {
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6176 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6177
6178 if (bit_width >= 24) {
6179 bit_width = platform_get_snd_device_bit_width(SND_DEVICE_OUT_SPEAKER);
6180 ALOGD("%s:becf: afe: reset bitwidth to %d (based on supported"
6181 " value for this platform)", __func__, bit_width);
6182 }
6183
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6184 ALOGD("%s:becf: afe: playback on codec device not supporting native playback set "
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6185 "default Sample Rate(48k)", __func__);
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6186 }
6187
6188 /*
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6189 * reset the sample rate to default value(48K), if hifi audio is not supported
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6190 */
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6191 if (!my_data->hifi_audio && (usecase->devices & AUDIO_DEVICE_OUT_ALL_CODEC_BACKEND)) {
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6192 ALOGD("%s:becf: afe: only 48KHZ sample rate is supported "
6193 "Configure afe to default Sample Rate(48k)", __func__);
Venkata Narendra Kumar Gutta4bd09d02016-01-29 15:31:04 +0530[diff] [blame]6194 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6195 }
Ashish Jainb449be32015-07-19 05:39:23 -0700[diff] [blame]6196
Ashish Jain797a4722017-03-15 10:21:12 +0530[diff] [blame]6197 if ((backend_idx == HDMI_RX_BACKEND) || (backend_idx == DISP_PORT_RX_BACKEND)) {
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6198 struct audio_backend_cfg hdmi_backend_cfg;
6199 hdmi_backend_cfg.bit_width = bit_width;
6200 hdmi_backend_cfg.sample_rate = sample_rate;
6201 hdmi_backend_cfg.channels = channels;
6202 hdmi_backend_cfg.passthrough_enabled = false;
6203
Ashish Jain058165c2016-09-28 23:18:48 +0530[diff] [blame]6204 /*HDMI does not support 384Khz/32bit playback hence configure BE to 24b/192Khz*/
6205 /* TODO: Instead have the validation against edid return the next best match*/
6206 if (bit_width > 24)
6207 hdmi_backend_cfg.bit_width = 24;
6208 if (sample_rate > 192000)
6209 hdmi_backend_cfg.sample_rate = 192000;
6210
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6211 platform_check_hdmi_backend_cfg(adev, usecase, backend_idx, &hdmi_backend_cfg);
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6212
6213 bit_width = hdmi_backend_cfg.bit_width;
6214 sample_rate = hdmi_backend_cfg.sample_rate;
6215 channels = hdmi_backend_cfg.channels;
6216 passthrough_enabled = hdmi_backend_cfg.passthrough_enabled;
6217
6218 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6219 channels_updated = true;
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]6220 }
6221
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6222 //check if mulitchannel clip needs to be down sampled to 48k
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]6223 property_get("vendor.audio.playback.mch.downsample",value,"");
Manish Dewangan837dc462015-05-27 10:17:41 +0530[diff] [blame]6224 if (!strncmp("true", value, sizeof("true"))) {
6225 out = usecase->stream.out;
6226 if ((popcount(out->channel_mask) > 2) &&
6227 (out->sample_rate > CODEC_BACKEND_DEFAULT_SAMPLE_RATE) &&
6228 !(out->flags & AUDIO_OUTPUT_FLAG_COMPRESS_PASSTHROUGH)) {
6229 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6230 /* update out sample rate to reflect current backend sample rate */
6231 out->sample_rate = sample_rate;
6232 ALOGD("%s: MCH session defaulting sample rate to %d",
6233 __func__, sample_rate);
6234 }
6235 }
6236
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6237 if (backend_idx == USB_AUDIO_RX_BACKEND) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6238 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, true);
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6239 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6240 __func__, bit_width, sample_rate, channels);
Ashish Jainb26edfb2016-08-25 00:10:11 +0530[diff] [blame]6241 if (channels != my_data->current_backend_cfg[backend_idx].channels)
6242 channels_updated = true;
Kuirong Wanga9f7cee2016-03-07 11:21:52 -0800[diff] [blame]6243 }
6244
Satya Krishna Pindiprolif5eddfd2016-12-28 11:29:08 +0530[diff] [blame]6245 ALOGI("%s:becf: afe: Codec selected backend: %d updated bit width: %d "
6246 "sample rate: %d channels: %d", __func__, backend_idx,
6247 bit_width, sample_rate, channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6248 // Force routing if the expected bitwdith or samplerate
6249 // is not same as current backend comfiguration
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6250 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6251 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
6252 passthrough_enabled || channels_updated) {
6253 backend_cfg->bit_width = bit_width;
6254 backend_cfg->sample_rate = sample_rate;
6255 backend_cfg->channels = channels;
6256 backend_cfg->passthrough_enabled = passthrough_enabled;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6257 backend_change = true;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6258 ALOGI("%s:becf: afe: Codec backend needs to be updated. new bit width: %d"
6259 " new sample rate: %d new channels %d",__func__,
6260 backend_cfg->bit_width, backend_cfg->sample_rate, backend_cfg->channels);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6261 }
6262
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6263 // Force routing if the client sends config params for this backend
6264 adev_device_cfg_ptr += backend_idx;
6265 if (adev_device_cfg_ptr->use_client_dev_cfg) {
6266 ALOGV("%s: Codec backend needs to be updated as Client provided "
6267 "config params", __func__);
6268 backend_change = true;
6269 }
6270
Preetam Singh Ranawatdc1a3952016-11-24 17:35:51 +0530[diff] [blame]6271 if (snd_device == SND_DEVICE_OUT_HEADPHONES || snd_device ==
6272 SND_DEVICE_OUT_HEADPHONES_44_1) {
6273 if (sample_rate > 48000 ||
6274 (bit_width >= 24 && (sample_rate == 48000 || sample_rate == 44100))) {
6275 ALOGV("%s: apply HPH HQ mode\n", __func__);
6276 audio_route_apply_and_update_path(adev->audio_route, "hph-highquality-mode");
6277 } else {
6278 ALOGV("%s: apply HPH LP mode\n", __func__);
6279 audio_route_apply_and_update_path(adev->audio_route, "hph-lowpower-mode");
6280 }
6281 }
6282
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6283 return backend_change;
6284}
6285
Apoorv Raghuvanshi21492162015-02-19 18:19:36 -0800[diff] [blame]6286bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6287 struct audio_usecase *usecase, snd_device_t snd_device)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6288{
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6289 int backend_idx = DEFAULT_CODEC_BACKEND;
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6290 int new_snd_devices[SND_DEVICE_OUT_END] = {0};
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6291 int i, num_devices = 1;
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6292 struct audio_backend_cfg backend_cfg;
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6293 bool ret = false;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6294
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6295 backend_idx = platform_get_backend_index(snd_device);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6296
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6297 if (usecase->type == TRANSCODE_LOOPBACK) {
6298 backend_cfg.bit_width = usecase->stream.inout->out_config.bit_width;
6299 backend_cfg.sample_rate = usecase->stream.inout->out_config.sample_rate;
6300 backend_cfg.format = usecase->stream.inout->out_config.format;
6301 backend_cfg.channels = audio_channel_count_from_out_mask(
6302 usecase->stream.inout->out_config.channel_mask);
6303 } else {
6304 backend_cfg.bit_width = usecase->stream.out->bit_width;
6305 backend_cfg.sample_rate = usecase->stream.out->sample_rate;
6306 backend_cfg.format = usecase->stream.out->format;
6307 backend_cfg.channels = audio_channel_count_from_out_mask(usecase->stream.out->channel_mask);
6308 }
Xiaojun Sang785b5da2017-08-03 15:52:29 +0800[diff] [blame]6309 /* enforce AFE bitwidth mode via backend_cfg */
6310 if (audio_extn_is_dsp_bit_width_enforce_mode_supported(usecase->stream.out->flags) &&
6311 (adev->dsp_bit_width_enforce_mode > backend_cfg.bit_width))
6312 backend_cfg.bit_width = adev->dsp_bit_width_enforce_mode;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6313
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6314 /*this is populated by check_codec_backend_cfg hence set default value to false*/
6315 backend_cfg.passthrough_enabled = false;
Preetam Singh Ranawatc61f8672015-06-18 23:20:28 +0530[diff] [blame]6316
Preetam Singh Ranawat3e5b9e72016-11-10 16:12:25 +0530[diff] [blame]6317 /* Set Backend sampling rate to 176.4 for DSD64 and
6318 * 352.8Khz for DSD128.
6319 * Set Bit Width to 16
6320 */
6321 if ((backend_idx == DSD_NATIVE_BACKEND) && (backend_cfg.format == AUDIO_FORMAT_DSD)) {
6322 backend_cfg.bit_width = 16;
6323 if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD64)
6324 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD64;
6325 else if (backend_cfg.sample_rate == INPUT_SAMPLING_RATE_DSD128)
6326 backend_cfg.sample_rate = OUTPUT_SAMPLING_RATE_DSD128;
6327 }
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6328 ALOGI("%s:becf: afe: bitwidth %d, samplerate %d channels %d"
6329 ", backend_idx %d usecase = %d device (%s)", __func__, backend_cfg.bit_width,
6330 backend_cfg.sample_rate, backend_cfg.channels, backend_idx, usecase->id,
Sidipotu Ashoke6f78cb2015-11-05 14:42:20 +0530[diff] [blame]6331 platform_get_snd_device_name(snd_device));
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6332
Haynes Mathew Georgebfe8ff42016-09-22 17:38:16 -0700[diff] [blame]6333 if (platform_split_snd_device(adev->platform, snd_device,
6334 &num_devices, new_snd_devices) < 0)
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6335 new_snd_devices[0] = snd_device;
6336
6337 for (i = 0; i < num_devices; i++) {
6338 ALOGI("%s: becf: new_snd_devices[%d] is %s", __func__, i,
6339 platform_get_snd_device_name(new_snd_devices[i]));
6340 if (platform_check_codec_backend_cfg(adev, usecase, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6341 &backend_cfg)) {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6342 ret = platform_set_codec_backend_cfg(adev, new_snd_devices[i],
Ashish Jaind84fd6a2016-07-27 12:33:25 +0530[diff] [blame]6343 backend_cfg);
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]6344 if (!ret) {
6345 ret = true;
6346 } else {
6347 ret = false;
6348 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6349 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6350 }
6351
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6352 return ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6353}
6354
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6355/*
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6356 * goes through all the current usecases and picks the highest
6357 * bitwidth & samplerate
6358 */
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6359static bool platform_check_capture_codec_backend_cfg(struct audio_device* adev,
6360 int backend_idx,
6361 struct audio_backend_cfg *backend_cfg)
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6362{
6363 bool backend_change = false;
6364 unsigned int bit_width;
6365 unsigned int sample_rate;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6366 unsigned int channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6367 unsigned int format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6368 struct platform_data *my_data = (struct platform_data *)adev->platform;
6369
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6370 bit_width = backend_cfg->bit_width;
6371 sample_rate = backend_cfg->sample_rate;
6372 channels = backend_cfg->channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6373 format = backend_cfg->format;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6374
6375 ALOGI("%s:txbecf: afe: Codec selected backend: %d current bit width: %d and "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6376 "sample rate: %d, channels %d format %d",__func__,backend_idx, bit_width,
6377 sample_rate, channels,format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6378
6379 // For voice calls use default configuration i.e. 16b/48K, only applicable to
6380 // default backend
6381 // force routing is not required here, caller will do it anyway
6382 if ((voice_is_in_call(adev) || adev->mode == AUDIO_MODE_IN_COMMUNICATION) ||
6383 (!is_external_codec)) {
6384 ALOGW("%s:txbecf: afe:Use default bw and sr for voice/voip calls",
6385 __func__);
6386 bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6387 sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6388 channels = CODEC_BACKEND_DEFAULT_TX_CHANNELS;
6389 } else {
6390 struct listnode *node;
6391 struct audio_usecase *uc = NULL;
6392 unsigned int uc_channels = 0;
6393 struct stream_in *in = NULL;
6394 /* update cfg against other existing capture usecases on same backend */
6395 list_for_each(node, &adev->usecase_list) {
6396 uc = node_to_item(node, struct audio_usecase, list);
Satya Krishna Pindiproli9f566672017-02-28 11:14:01 +0530[diff] [blame]6397 in = (struct stream_in *) uc->stream.in;
6398 if (in != NULL && uc->type == PCM_CAPTURE &&
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6399 backend_idx == platform_get_backend_index(uc->in_snd_device)) {
Dhananjay Kumar9983c372016-12-09 22:00:40 +0530[diff] [blame]6400 uc_channels = audio_channel_count_from_in_mask(in->channel_mask);
6401
6402 ALOGV("%s:txbecf: uc %s, id %d, sr %d, bw %d, ch %d, device %s",
6403 __func__, use_case_table[uc->id], uc->id, in->sample_rate,
6404 in->bit_width, uc_channels,
6405 platform_get_snd_device_name(uc->in_snd_device));
6406
6407 if (sample_rate < in->sample_rate)
6408 sample_rate = in->sample_rate;
6409 if (bit_width < in->bit_width)
6410 bit_width = in->bit_width;
6411 if (channels < uc_channels)
6412 channels = uc_channels;
6413 }
6414 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6415 }
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6416 if (backend_idx == USB_AUDIO_TX_BACKEND) {
6417 audio_extn_usb_is_config_supported(&bit_width, &sample_rate, &channels, false);
6418 ALOGV("%s: USB BE configured as bit_width(%d)sample_rate(%d)channels(%d)",
6419 __func__, bit_width, sample_rate, channels);
6420 }
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6421
6422 ALOGI("%s:txbecf: afe: Codec selected backend: %d updated bit width: %d and "
6423 "sample rate: %d", __func__, backend_idx, bit_width, sample_rate);
6424 // Force routing if the expected bitwdith or samplerate
6425 // is not same as current backend comfiguration
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6426 if ((bit_width != my_data->current_backend_cfg[backend_idx].bit_width) ||
6427 (sample_rate != my_data->current_backend_cfg[backend_idx].sample_rate) ||
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6428 (channels != my_data->current_backend_cfg[backend_idx].channels) ||
6429 ((format & AUDIO_FORMAT_MAIN_MASK) != my_data->current_backend_cfg[backend_idx].format)) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6430 backend_cfg->bit_width = bit_width;
6431 backend_cfg->sample_rate= sample_rate;
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6432 backend_cfg->channels = channels;
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6433 backend_cfg->format = format & AUDIO_FORMAT_MAIN_MASK;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6434 backend_change = true;
6435 ALOGI("%s:txbecf: afe: Codec backend needs to be updated. new bit width: %d "
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6436 "new sample rate: %d new channel: %d new format: %d",
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6437 __func__, backend_cfg->bit_width,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6438 backend_cfg->sample_rate, backend_cfg->channels, backend_cfg->format);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6439 }
6440
6441 return backend_change;
6442}
6443
6444bool platform_check_and_set_capture_codec_backend_cfg(struct audio_device* adev,
6445 struct audio_usecase *usecase, snd_device_t snd_device)
6446{
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6447 int backend_idx = platform_get_backend_index(snd_device);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6448 int ret = 0;
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6449 struct audio_backend_cfg backend_cfg;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6450
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6451 backend_cfg.passthrough_enabled = false;
Siddartha Shaik31b530e2017-05-19 15:26:33 +0530[diff] [blame]6452
6453 if (usecase->type == TRANSCODE_LOOPBACK) {
6454 backend_cfg.bit_width = usecase->stream.inout->in_config.bit_width;
6455 backend_cfg.sample_rate = usecase->stream.inout->in_config.sample_rate;
6456 backend_cfg.format = usecase->stream.inout->in_config.format;
6457 backend_cfg.channels = audio_channel_count_from_out_mask(
6458 usecase->stream.inout->in_config.channel_mask);
6459 } else if (usecase->type == PCM_CAPTURE) {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6460 backend_cfg.sample_rate= usecase->stream.in->sample_rate;
6461 backend_cfg.bit_width= usecase->stream.in->bit_width;
6462 backend_cfg.format= usecase->stream.in->format;
6463 backend_cfg.channels = audio_channel_count_from_in_mask(usecase->stream.in->channel_mask);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6464 } else {
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6465 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
6466 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
6467 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
6468 backend_cfg.channels = 1;
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6469 }
6470
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6471 ALOGI("%s:txbecf: afe: bitwidth %d, samplerate %d, channel %d format %d"
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6472 ", backend_idx %d usecase = %d device (%s)", __func__,
6473 backend_cfg.bit_width,
6474 backend_cfg.sample_rate,
6475 backend_cfg.channels,
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]6476 backend_cfg.format,
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6477 backend_idx, usecase->id,
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6478 platform_get_snd_device_name(snd_device));
Kuirong Wange9894162016-08-26 15:16:39 -0700[diff] [blame]6479 if (platform_check_capture_codec_backend_cfg(adev, backend_idx,
6480 &backend_cfg)) {
Kuirong Wang0b947f72016-09-29 11:03:09 -0700[diff] [blame]6481 ret = platform_set_codec_backend_cfg(adev, snd_device,
6482 backend_cfg);
Manish Dewanganba9fcfa2016-03-24 16:20:06 +0530[diff] [blame]6483 if(!ret)
6484 return true;
6485 }
6486
6487 return false;
6488}
6489
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6490int platform_set_snd_device_backend(snd_device_t device, const char *backend_tag,
6491 const char * hw_interface)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6492{
6493 int ret = 0;
6494
6495 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6496 ALOGE("%s: Invalid snd_device = %d",
6497 __func__, device);
6498 ret = -EINVAL;
6499 goto done;
6500 }
6501
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6502 ALOGD("%s: backend_tag_table[%s]: old = %s new = %s", __func__,
6503 platform_get_snd_device_name(device),
6504 backend_tag_table[device] != NULL ? backend_tag_table[device]: "null",
6505 backend_tag);
Ashish Jaind150d4c2017-02-03 18:44:34 +0530[diff] [blame]6506
6507 if (backend_tag != NULL ) {
6508 if (backend_tag_table[device]) {
6509 free(backend_tag_table[device]);
6510 }
6511 backend_tag_table[device] = strdup(backend_tag);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6512 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6513
6514 if (hw_interface != NULL) {
6515 if (hw_interface_table[device])
6516 free(hw_interface_table[device]);
6517
6518 ALOGD("%s: hw_interface_table[%d] = %s", __func__, device, hw_interface);
6519 hw_interface_table[device] = strdup(hw_interface);
6520 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6521done:
6522 return ret;
6523}
6524
Naresh Tanniru6160c712017-04-17 15:43:48 +0530[diff] [blame]6525const char *platform_get_snd_device_backend_interface(snd_device_t device)
6526{
6527 const char *hw_interface_name = NULL;
6528
6529 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
6530 ALOGE("%s: Invalid snd_device = %d",
6531 __func__, device);
6532 goto done;
6533 }
6534
6535 /* Get string value of necessary backend for device */
6536 hw_interface_name = hw_interface_table[device];
6537 if (hw_interface_name == NULL)
6538 ALOGE("%s: no hw_interface set for device %d\n", __func__, device);
6539 else
6540 ALOGD("%s: hw_interface set for device %s\n", __func__, hw_interface_name);
6541done:
6542 return hw_interface_name;
6543}
6544
6545
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6546int platform_get_snd_device_backend_index(snd_device_t device)
6547{
6548 int i, be_dai_id;
6549 const char * hw_interface_name = NULL;
6550
6551 ALOGV("%s: enter with device %s\n",
6552 __func__, platform_get_snd_device_name(device));
6553
Aditya Bavanari701a6992017-03-30 19:17:16 +0530[diff] [blame]6554 if ((device < SND_DEVICE_MIN) || (device >= SND_DEVICE_MAX)) {
Siena Richard7c2db772016-12-21 11:32:34 -0800[diff] [blame]6555 ALOGE("%s: Invalid snd_device = %d", __func__, device);
6556 be_dai_id = -EINVAL;
6557 goto done;
6558 }
6559
6560 /* Get string value of necessary backend for device */
6561 hw_interface_name = hw_interface_table[device];
6562 if (hw_interface_name == NULL) {
6563 ALOGE("%s: no hw_interface set for device %s\n",
6564 __func__, platform_get_snd_device_name(device));
6565 be_dai_id = -EINVAL;
6566 goto done;
6567 }
6568
6569 /* Check if be dai name table was retrieved successfully */
6570 if (be_dai_name_table == NULL) {
6571 ALOGE("%s: BE DAI Name Table is not present\n", __func__);
6572 be_dai_id = -EFAULT;
6573 goto done;
6574 }
6575
6576 /* Get backend ID for device specified */
6577 for (i = 0; i < max_be_dai_names; i++) {
6578 if (strcmp(hw_interface_name, be_dai_name_table[i].be_name) == 0) {
6579 be_dai_id = be_dai_name_table[i].be_id;
6580 goto done;
6581 }
6582 }
6583 ALOGE("%s: no interface matching name %s\n", __func__, hw_interface_name);
6584 be_dai_id = -EINVAL;
6585 goto done;
6586
6587done:
6588 return be_dai_id;
6589}
6590
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6591int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id)
6592{
6593 int ret = 0;
6594 if ((usecase <= USECASE_INVALID) || (usecase >= AUDIO_USECASE_MAX)) {
6595 ALOGE("%s: invalid usecase case idx %d", __func__, usecase);
6596 ret = -EINVAL;
6597 goto done;
6598 }
6599
6600 if ((type != 0) && (type != 1)) {
6601 ALOGE("%s: invalid usecase type", __func__);
6602 ret = -EINVAL;
6603 }
Sidipotu Ashok9f0b16e2016-04-28 13:48:28 +0530[diff] [blame]6604 ALOGV("%s: pcm_device_table[%d][%d] = %d", __func__, usecase, type, pcm_id);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6605 pcm_device_table[usecase][type] = pcm_id;
6606done:
6607 return ret;
6608}
6609
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6610void platform_get_device_to_be_id_map(int **device_to_be_id, int *length)
6611{
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]6612 *device_to_be_id = (int*) msm_device_to_be_id;
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6613 *length = msm_be_id_array_len;
6614}
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6615
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6616int platform_set_stream_pan_scale_params(void *platform,
6617 int snd_id,
6618 struct mix_matrix_params mm_params)
6619{
6620 struct platform_data *my_data = (struct platform_data *)platform;
6621 struct audio_device *adev = my_data->adev;
6622 struct mixer_ctl *ctl = NULL;
6623 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
6624 int ret = 0;
6625 int iter_i = 0;
6626 int iter_j = 0;
6627 int length = 0;
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6628 char *pan_scale_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6629
6630 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6631 "Audio Stream %d Pan Scale Control", snd_id);
6632 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6633
6634 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6635 if (!ctl) {
6636 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6637 __func__, mixer_ctl_name);
6638 ret = -EINVAL;
6639 goto end;
6640 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6641 pan_scale_data = (char *) calloc(1, sizeof(mm_params));
6642 if (!pan_scale_data) {
6643 ret = -ENOMEM;
6644 goto end;
6645 }
6646 memcpy(&pan_scale_data[length], &mm_params.num_output_channels,
6647 sizeof(mm_params.num_output_channels));
6648 length += sizeof(mm_params.num_output_channels);
6649 memcpy(&pan_scale_data[length], &mm_params.num_input_channels,
6650 sizeof(mm_params.num_input_channels));
6651 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6652
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6653 memcpy(&pan_scale_data[length], &mm_params.has_output_channel_map,
6654 sizeof(mm_params.has_output_channel_map));
6655 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6656 if (mm_params.has_output_channel_map &&
6657 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6658 mm_params.num_output_channels > 0) {
6659 memcpy(&pan_scale_data[length], mm_params.output_channel_map,
6660 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6661 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6662 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6663 ret = -EINVAL;
6664 goto end;
6665 }
6666
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6667 memcpy(&pan_scale_data[length], &mm_params.has_input_channel_map,
6668 sizeof(mm_params.has_input_channel_map));
6669 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6670 if (mm_params.has_input_channel_map &&
6671 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6672 mm_params.num_input_channels > 0) {
6673 memcpy(&pan_scale_data[length], mm_params.input_channel_map,
6674 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6675 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6676 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6677 ret = -EINVAL;
6678 goto end;
6679 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6680 pan_scale_data[length] = mm_params.has_mixer_coeffs;
6681 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6682 if (mm_params.has_mixer_coeffs)
6683 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6684 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6685 memcpy(&pan_scale_data[length],
6686 &mm_params.mixer_coeffs[iter_i][iter_j],
6687 (sizeof(mm_params.mixer_coeffs[0][0])));
6688 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6689 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6690
6691 ret = mixer_ctl_set_array(ctl, pan_scale_data, length);
6692end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6693 if (pan_scale_data)
6694 free(pan_scale_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6695 return ret;
6696}
6697
6698int platform_set_stream_downmix_params(void *platform,
6699 int snd_id,
6700 snd_device_t snd_device,
6701 struct mix_matrix_params mm_params)
6702{
6703 struct platform_data *my_data = (struct platform_data *)platform;
6704 struct audio_device *adev = my_data->adev;
6705 struct mixer_ctl *ctl;
6706 char mixer_ctl_name[MIXER_PATH_MAX_LENGTH] = {0};
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6707 char *downmix_param_data = NULL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6708 int ret = 0;
6709 int iter_i = 0;
6710 int iter_j = 0;
6711 int length = 0;
6712 int be_idx = 0;
6713
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6714 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name),
6715 "Audio Device %d Downmix Control", snd_id);
6716 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
6717
6718 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
6719 if (!ctl) {
6720 ALOGE("%s: Could not get ctl for mixer cmd - %s",
6721 __func__, mixer_ctl_name);
6722 ret = -EINVAL;
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6723 }
6724
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6725 downmix_param_data = (char *) calloc(1, sizeof(mm_params) + sizeof(be_idx));
6726 if (!downmix_param_data) {
6727 ret = -ENOMEM;
6728 goto end;
6729 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6730 be_idx = platform_get_snd_device_backend_index(snd_device);
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6731 memcpy(&downmix_param_data[length], &be_idx, sizeof(be_idx));
6732 length += sizeof(be_idx);
6733 memcpy(&downmix_param_data[length], &mm_params.num_output_channels,
6734 sizeof(mm_params.num_output_channels));
6735 length += sizeof(mm_params.num_output_channels);
6736 memcpy(&downmix_param_data[length], &mm_params.num_input_channels,
6737 sizeof(mm_params.num_input_channels));
6738 length += sizeof(mm_params.num_input_channels);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6739
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6740 memcpy(&downmix_param_data[length], &mm_params.has_output_channel_map,
6741 sizeof(mm_params.has_output_channel_map));
6742 length += sizeof(mm_params.has_output_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6743 if (mm_params.has_output_channel_map &&
6744 mm_params.num_output_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6745 mm_params.num_output_channels > 0) {
6746 memcpy(&downmix_param_data[length], mm_params.output_channel_map,
6747 (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0])));
6748 length += (mm_params.num_output_channels * sizeof(mm_params.output_channel_map[0]));
6749 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6750 ret = -EINVAL;
6751 goto end;
6752 }
6753
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6754 memcpy(&downmix_param_data[length], &mm_params.has_input_channel_map,
6755 sizeof(mm_params.has_input_channel_map));
6756 length += sizeof(mm_params.has_input_channel_map);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6757 if (mm_params.has_input_channel_map &&
6758 mm_params.num_input_channels <= MAX_CHANNELS_SUPPORTED &&
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6759 mm_params.num_input_channels > 0) {
6760 memcpy(&downmix_param_data[length], mm_params.input_channel_map,
6761 (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0])));
6762 length += (mm_params.num_input_channels * sizeof(mm_params.input_channel_map[0]));
6763 } else {
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6764 ret = -EINVAL;
6765 goto end;
6766 }
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6767 memcpy(&downmix_param_data[length], &mm_params.has_mixer_coeffs,
6768 sizeof(mm_params.has_mixer_coeffs));
6769 length += sizeof(mm_params.has_mixer_coeffs);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6770 if (mm_params.has_mixer_coeffs)
6771 for (iter_i = 0; iter_i < mm_params.num_output_channels; iter_i++)
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6772 for (iter_j = 0; iter_j < mm_params.num_input_channels; iter_j++) {
6773 memcpy((uint32_t *) &downmix_param_data[length],
6774 &mm_params.mixer_coeffs[iter_i][iter_j],
6775 (sizeof(mm_params.mixer_coeffs[0][0])));
6776 length += (sizeof(mm_params.mixer_coeffs[0][0]));
6777 }
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6778
6779 ret = mixer_ctl_set_array(ctl, downmix_param_data, length);
6780end:
Varun Balarajf3cc95c2017-09-13 16:36:32 +0530[diff] [blame]6781 if (downmix_param_data)
6782 free(downmix_param_data);
Varun Balaraje49253e2017-07-06 19:48:56 +0530[diff] [blame]6783 return ret;
6784}
6785
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6786int platform_set_stream_channel_map(void *platform, audio_channel_mask_t channel_mask,
6787 int snd_id, uint8_t *input_channel_map)
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6788{
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6789 int ret = 0, i = 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6790 int channels = audio_channel_count_from_out_mask(channel_mask);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]6791
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6792 char channel_map[AUDIO_CHANNEL_COUNT_MAX];
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6793 memset(channel_map, 0, sizeof(channel_map));
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6794 if (*input_channel_map) {
6795 for (i = 0; i < channels; i++) {
6796 ALOGV("%s:: Channel Map channel_map[%d] - %d", __func__, i, *input_channel_map);
6797 channel_map[i] = *input_channel_map;
6798 input_channel_map++;
6799 }
6800 } else {
6801 /* Following are all most common standard WAV channel layouts
6802 overridden by channel mask if its allowed and different */
6803 switch (channels) {
6804 case 1:
6805 /* AUDIO_CHANNEL_OUT_MONO */
6806 channel_map[0] = PCM_CHANNEL_FC;
6807 break;
6808 case 2:
6809 /* AUDIO_CHANNEL_OUT_STEREO */
6810 channel_map[0] = PCM_CHANNEL_FL;
6811 channel_map[1] = PCM_CHANNEL_FR;
6812 break;
6813 case 3:
6814 /* AUDIO_CHANNEL_OUT_2POINT1 */
6815 channel_map[0] = PCM_CHANNEL_FL;
6816 channel_map[1] = PCM_CHANNEL_FR;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6817 channel_map[2] = PCM_CHANNEL_FC;
Naresh Tanniru29bce4e2017-04-27 17:54:30 +0530[diff] [blame]6818 break;
6819 case 4:
6820 /* AUDIO_CHANNEL_OUT_QUAD_SIDE */
6821 channel_map[0] = PCM_CHANNEL_FL;
6822 channel_map[1] = PCM_CHANNEL_FR;
6823 channel_map[2] = PCM_CHANNEL_LS;
6824 channel_map[3] = PCM_CHANNEL_RS;
6825 if (channel_mask == AUDIO_CHANNEL_OUT_QUAD_BACK) {
6826 channel_map[2] = PCM_CHANNEL_LB;
6827 channel_map[3] = PCM_CHANNEL_RB;
6828 }
6829 if (channel_mask == AUDIO_CHANNEL_OUT_SURROUND) {
6830 channel_map[2] = PCM_CHANNEL_FC;
6831 channel_map[3] = PCM_CHANNEL_CS;
6832 }
6833 break;
6834 case 5:
6835 /* AUDIO_CHANNEL_OUT_PENTA */
6836 channel_map[0] = PCM_CHANNEL_FL;
6837 channel_map[1] = PCM_CHANNEL_FR;
6838 channel_map[2] = PCM_CHANNEL_FC;
6839 channel_map[3] = PCM_CHANNEL_LB;
6840 channel_map[4] = PCM_CHANNEL_RB;
6841 break;
6842 case 6:
6843 /* AUDIO_CHANNEL_OUT_5POINT1 */
6844 channel_map[0] = PCM_CHANNEL_FL;
6845 channel_map[1] = PCM_CHANNEL_FR;
6846 channel_map[2] = PCM_CHANNEL_FC;
6847 channel_map[3] = PCM_CHANNEL_LFE;
6848 channel_map[4] = PCM_CHANNEL_LB;
6849 channel_map[5] = PCM_CHANNEL_RB;
6850 if (channel_mask == AUDIO_CHANNEL_OUT_5POINT1_SIDE) {
6851 channel_map[4] = PCM_CHANNEL_LS;
6852 channel_map[5] = PCM_CHANNEL_RS;
6853 }
6854 break;
6855 case 7:
6856 /* AUDIO_CHANNEL_OUT_6POINT1 */
6857 channel_map[0] = PCM_CHANNEL_FL;
6858 channel_map[1] = PCM_CHANNEL_FR;
6859 channel_map[2] = PCM_CHANNEL_FC;
6860 channel_map[3] = PCM_CHANNEL_LFE;
6861 channel_map[4] = PCM_CHANNEL_LB;
6862 channel_map[5] = PCM_CHANNEL_RB;
6863 channel_map[6] = PCM_CHANNEL_CS;
6864 break;
6865 case 8:
6866 /* AUDIO_CHANNEL_OUT_7POINT1 */
6867 channel_map[0] = PCM_CHANNEL_FL;
6868 channel_map[1] = PCM_CHANNEL_FR;
6869 channel_map[2] = PCM_CHANNEL_FC;
6870 channel_map[3] = PCM_CHANNEL_LFE;
6871 channel_map[4] = PCM_CHANNEL_LB;
6872 channel_map[5] = PCM_CHANNEL_RB;
6873 channel_map[6] = PCM_CHANNEL_LS;
6874 channel_map[7] = PCM_CHANNEL_RS;
6875 break;
6876 default:
6877 ALOGE("unsupported channels %d for setting channel map", channels);
6878 return -1;
6879 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6880 }
6881 ret = platform_set_channel_map(platform, channels, channel_map, snd_id);
6882 return ret;
6883}
6884
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6885void platform_check_and_update_copp_sample_rate(void* platform, snd_device_t snd_device,
6886 unsigned int stream_sr, int* sample_rate)
6887{
6888 struct platform_data* my_data = (struct platform_data *)platform;
6889 int backend_idx = platform_get_backend_index(snd_device);
6890 int device_sr = my_data->current_backend_cfg[backend_idx].sample_rate;
6891 /*Check if device SR is multiple of 8K or 11.025 Khz
6892 *check if the stream SR is multiple of same base, if not set
6893 *copp sample rate equal to device sample rate.
6894 */
6895 if (!(((sample_rate_multiple(device_sr, SAMPLE_RATE_8000)) &&
6896 (sample_rate_multiple(stream_sr, SAMPLE_RATE_8000))) ||
6897 ((sample_rate_multiple(device_sr, SAMPLE_RATE_11025)) &&
6898 (sample_rate_multiple(stream_sr, SAMPLE_RATE_11025))))) {
6899 *sample_rate = device_sr;
6900 } else
6901 *sample_rate = stream_sr;
6902
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6903 if (snd_device == SND_DEVICE_OUT_HDMI)
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]6904 *sample_rate = platform_get_supported_copp_sampling_rate(stream_sr);
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]6905
Ashish Jaina052e572016-11-07 16:41:07 +0530[diff] [blame]6906 ALOGI("sn_device %d device sr %d stream sr %d copp sr %d", snd_device, device_sr, stream_sr
6907, *sample_rate);
6908
6909}
6910
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6911int platform_get_edid_info(void *platform)
6912{
6913 struct platform_data *my_data = (struct platform_data *)platform;
6914 struct audio_device *adev = my_data->adev;
6915 char block[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE];
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]6916 int ret, count;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6917 char *mix_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6918 struct mixer_ctl *ctl;
6919 char edid_data[MAX_SAD_BLOCKS * SAD_BLOCK_SIZE + 1] = {0};
6920 edid_audio_info *info;
6921
6922 if (my_data->edid_valid) {
6923 /* use cached edid */
6924 return 0;
6925 }
6926
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6927 switch(my_data->ext_disp_type) {
6928 case EXT_DISPLAY_TYPE_HDMI:
6929 mix_ctl_name = "HDMI EDID";
6930 break;
6931 case EXT_DISPLAY_TYPE_DP:
6932 mix_ctl_name = "Display Port EDID";
6933 break;
6934 default:
6935 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
6936 return -EINVAL;
6937 }
6938
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6939 if (my_data->edid_info == NULL) {
6940 my_data->edid_info =
6941 (struct edid_audio_info *)calloc(1, sizeof(struct edid_audio_info));
6942 }
6943
6944 info = my_data->edid_info;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6945 ctl = mixer_get_ctl_by_name(adev->mixer, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6946 if (!ctl) {
6947 ALOGE("%s: Could not get ctl for mixer cmd - %s",
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6948 __func__, mix_ctl_name);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6949 goto fail;
6950 }
6951
6952 mixer_ctl_update(ctl);
6953
6954 count = mixer_ctl_get_num_values(ctl);
6955
6956 /* Read SAD blocks, clamping the maximum size for safety */
6957 if (count > (int)sizeof(block))
6958 count = (int)sizeof(block);
6959
6960 ret = mixer_ctl_get_array(ctl, block, count);
6961 if (ret != 0) {
6962 ALOGE("%s: mixer_ctl_get_array() failed to get EDID info", __func__);
6963 goto fail;
6964 }
6965 edid_data[0] = count;
6966 memcpy(&edid_data[1], block, count);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6967
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6968 if (!edid_get_sink_caps(info, edid_data)) {
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6969 ALOGE("%s: Failed to get extn disp sink capabilities", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6970 goto fail;
6971 }
6972 my_data->edid_valid = true;
6973 return 0;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6974fail:
6975 if (my_data->edid_info) {
6976 free(my_data->edid_info);
6977 my_data->edid_info = NULL;
6978 my_data->edid_valid = false;
6979 }
6980 ALOGE("%s: return -EINVAL", __func__);
6981 return -EINVAL;
6982}
6983
6984
6985int platform_set_channel_allocation(void *platform, int channel_alloc)
6986{
6987 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6988 char *mixer_ctl_name;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]6989 int ret;
6990 struct platform_data *my_data = (struct platform_data *)platform;
6991 struct audio_device *adev = my_data->adev;
6992
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]6993 switch(my_data->ext_disp_type) {
6994 case EXT_DISPLAY_TYPE_HDMI:
6995 mixer_ctl_name = "HDMI RX CA";
6996 break;
6997 case EXT_DISPLAY_TYPE_DP:
6998 mixer_ctl_name = "Display Port RX CA";
6999 break;
7000 default:
7001 ALOGE("%s: Invalid disp_type %d", __func__, my_data->ext_disp_type);
7002 return -EINVAL;
7003 }
7004
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7005 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7006 if (!ctl) {
7007 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7008 __func__, mixer_ctl_name);
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7009 return -EINVAL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7010 }
7011 ALOGD(":%s channel allocation = 0x%x", __func__, channel_alloc);
7012 ret = mixer_ctl_set_value(ctl, 0, channel_alloc);
7013
7014 if (ret < 0) {
7015 ALOGE("%s: Could not set ctl, error:%d ", __func__, ret);
7016 }
7017
7018 return ret;
7019}
7020
7021int platform_set_channel_map(void *platform, int ch_count, char *ch_map, int snd_id)
7022{
7023 struct mixer_ctl *ctl;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7024 char mixer_ctl_name[44] = {0}; // max length of name is 44 as defined
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7025 int ret;
7026 unsigned int i;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7027 long set_values[FCC_8] = {0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7028 struct platform_data *my_data = (struct platform_data *)platform;
7029 struct audio_device *adev = my_data->adev;
7030 ALOGV("%s channel_count:%d",__func__, ch_count);
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7031 if (NULL == ch_map || (ch_count < 1) || (ch_count > FCC_8)) {
7032 ALOGE("%s: Invalid channel mapping or channel count value", __func__);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7033 return -EINVAL;
7034 }
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7035
7036 /*
7037 * If snd_id is greater than 0, stream channel mapping
7038 * If snd_id is below 0, typically -1, device channel mapping
7039 */
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7040 if (snd_id >= 0) {
Satish Babu Patakokila624cc922015-06-17 21:21:06 +0530[diff] [blame]7041 snprintf(mixer_ctl_name, sizeof(mixer_ctl_name), "Playback Channel Map%d", snd_id);
7042 } else {
7043 strlcpy(mixer_ctl_name, "Playback Device Channel Map", sizeof(mixer_ctl_name));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7044 }
7045
7046 ALOGD("%s mixer_ctl_name:%s", __func__, mixer_ctl_name);
7047
7048 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7049 if (!ctl) {
7050 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7051 __func__, mixer_ctl_name);
7052 return -EINVAL;
7053 }
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7054 for (i = 0; i < (unsigned int)ch_count; i++) {
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7055 set_values[i] = ch_map[i];
7056 }
7057
Vara Prasad A V S G15294a42018-02-06 19:07:07 +0530[diff] [blame]7058 ALOGD("%s: set mapping(%ld %ld %ld %ld %ld %ld %ld %ld) for channel:%d", __func__,
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7059 set_values[0], set_values[1], set_values[2], set_values[3], set_values[4],
7060 set_values[5], set_values[6], set_values[7], ch_count);
7061
Divya Narayanan Poojary21de6aa2017-01-06 12:07:19 +0530[diff] [blame]7062 ret = mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7063 if (ret < 0) {
7064 ALOGE("%s: Could not set ctl, error:%d ch_count:%d",
7065 __func__, ret, ch_count);
7066 }
7067 return ret;
7068}
7069
7070unsigned char platform_map_to_edid_format(int audio_format)
7071{
7072 unsigned char format;
7073 switch (audio_format & AUDIO_FORMAT_MAIN_MASK) {
7074 case AUDIO_FORMAT_AC3:
7075 ALOGV("%s: AC3", __func__);
7076 format = AC3;
7077 break;
7078 case AUDIO_FORMAT_AAC:
7079 ALOGV("%s:AAC", __func__);
7080 format = AAC;
7081 break;
Manish Dewangana6fc5442015-08-24 20:30:31 +0530[diff] [blame]7082 case AUDIO_FORMAT_AAC_ADTS:
7083 ALOGV("%s:AAC_ADTS", __func__);
7084 format = AAC;
7085 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7086 case AUDIO_FORMAT_E_AC3:
Satish Babu Patakokilaa395a9e2016-11-01 12:18:49 +0530[diff] [blame]7087 case AUDIO_FORMAT_E_AC3_JOC:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7088 ALOGV("%s:E_AC3", __func__);
7089 format = DOLBY_DIGITAL_PLUS;
7090 break;
Ben Romberger1aaaf862017-04-06 17:49:46 -0700[diff] [blame]7091 case AUDIO_FORMAT_DOLBY_TRUEHD:
7092 ALOGV("%s:MAT", __func__);
7093 format = MAT;
7094 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7095 case AUDIO_FORMAT_DTS:
7096 ALOGV("%s:DTS", __func__);
7097 format = DTS;
7098 break;
7099 case AUDIO_FORMAT_DTS_HD:
7100 ALOGV("%s:DTS_HD", __func__);
7101 format = DTS_HD;
7102 break;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7103 case AUDIO_FORMAT_PCM_16_BIT:
Ashish Jain5106d362016-05-11 19:23:33 +0530[diff] [blame]7104 case AUDIO_FORMAT_PCM_24_BIT_PACKED:
7105 case AUDIO_FORMAT_PCM_8_24_BIT:
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7106 ALOGV("%s:PCM", __func__);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7107 format = LPCM;
7108 break;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7109 case AUDIO_FORMAT_IEC61937:
7110 ALOGV("%s:IEC61937", __func__);
7111 format = 0;
7112 break;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7113 default:
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7114 format = -1;
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7115 ALOGE("%s:invalid format:0x%x", __func__, audio_format);
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7116 break;
7117 }
7118 return format;
7119}
7120
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7121void platform_reset_edid_info(void *platform) {
7122
7123 ALOGV("%s:", __func__);
7124 struct platform_data *my_data = (struct platform_data *)platform;
7125 if (my_data->edid_info) {
7126 ALOGV("%s :free edid", __func__);
7127 free(my_data->edid_info);
7128 my_data->edid_info = NULL;
7129 }
7130}
7131
7132bool platform_is_edid_supported_format(void *platform, int format)
7133{
7134 struct platform_data *my_data = (struct platform_data *)platform;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7135 edid_audio_info *info = NULL;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7136 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7137 unsigned char format_id = platform_map_to_edid_format(format);
7138
Naresh Tanniru928f0862017-04-07 16:44:23 -0700[diff] [blame]7139 if (format == AUDIO_FORMAT_IEC61937)
7140 return true;
7141
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7142 if (format_id <= 0) {
7143 ALOGE("%s invalid edid format mappting for :%x" ,__func__, format);
7144 return false;
7145 }
7146
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7147 ret = platform_get_edid_info(platform);
7148 info = (edid_audio_info *)my_data->edid_info;
7149 if (ret == 0 && info != NULL) {
7150 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7151 /*
7152 * To check
7153 * is there any special for CONFIG_HDMI_PASSTHROUGH_CONVERT
7154 * & DOLBY_DIGITAL_PLUS
7155 */
7156 if (info->audio_blocks_array[i].format_id == format_id) {
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7157 ALOGV("%s:returns true %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7158 __func__, format);
7159 return true;
7160 }
7161 }
7162 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7163 ALOGV("%s:returns false %x",
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7164 __func__, format);
Pradnya Chaphekar8a9dcd82014-09-09 09:49:10 -0700[diff] [blame]7165 return false;
7166}
7167
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7168bool platform_is_edid_supported_sample_rate(void *platform, int sample_rate)
7169{
7170 struct platform_data *my_data = (struct platform_data *)platform;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7171 edid_audio_info *info = NULL;
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7172 int ret = 0;
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7173
7174 ret = platform_get_edid_info(platform);
7175 info = (edid_audio_info *)my_data->edid_info;
7176 if (ret == 0 && info != NULL) {
Garmond Leung2f78a672016-11-07 16:27:40 -0800[diff] [blame]7177 return edid_is_supported_sr(info, sample_rate);
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7178 }
Mingming Yin3a941d42016-02-17 18:08:05 -0800[diff] [blame]7179
7180 return false;
7181}
7182
Weiyin Jiangff72f812018-04-13 15:02:33 +0800[diff] [blame]7183int platform_set_edid_channels_configuration(void *platform, int channels, int backend_idx __unused) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7184
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7185 struct platform_data *my_data = (struct platform_data *)platform;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7186 struct audio_device *adev = my_data->adev;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7187 edid_audio_info *info = NULL;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7188 int channel_count = 2;
Satya Krishna Pindiprolif1cd92b2016-04-14 19:05:23 +0530[diff] [blame]7189 int i, ret;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7190 char default_channelMap[MAX_CHANNELS_SUPPORTED] = {0};
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7191 struct audio_device_config_param *adev_device_cfg_ptr = adev->device_cfg_params;
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7192
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7193 ret = platform_get_edid_info(platform);
7194 info = (edid_audio_info *)my_data->edid_info;
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7195 adev_device_cfg_ptr += HDMI_RX_BACKEND;
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7196 if(ret == 0 && info != NULL) {
7197 if (channels > 2) {
Haynes Mathew Georgef4da6fe2014-06-20 19:14:25 -0700[diff] [blame]7198
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7199 ALOGV("%s:able to get HDMI sink capabilities multi channel playback",
7200 __func__);
7201 for (i = 0; i < info->audio_blocks && i < MAX_EDID_BLOCKS; i++) {
7202 if (info->audio_blocks_array[i].format_id == LPCM &&
7203 info->audio_blocks_array[i].channels > channel_count &&
7204 info->audio_blocks_array[i].channels <= MAX_HDMI_CHANNEL_CNT) {
7205 channel_count = info->audio_blocks_array[i].channels;
7206 }
7207 }
7208 ALOGV("%s:channel_count:%d", __func__, channel_count);
7209 /*
7210 * Channel map is set for supported hdmi max channel count even
7211 * though the input channel count set on adm is less than or equal to
7212 * max supported channel count
7213 */
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7214 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7215 platform_set_channel_map(platform, adev_device_cfg_ptr->dev_cfg_params.channels,
7216 (char *)adev_device_cfg_ptr->dev_cfg_params.channel_map, -1);
7217 } else {
7218 platform_set_channel_map(platform, channel_count, info->channel_map, -1);
7219 }
7220
7221 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7222 ALOGV("%s:: Setting client selected CA %d", __func__,
7223 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7224 platform_set_channel_allocation(platform,
7225 adev_device_cfg_ptr->dev_cfg_params.channel_allocation);
7226 } else {
7227 platform_set_channel_allocation(platform, info->channel_allocation);
7228 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7229 } else {
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]7230 if (adev_device_cfg_ptr->use_client_dev_cfg) {
7231 default_channelMap[0] = adev_device_cfg_ptr->dev_cfg_params.channel_map[0];
7232 default_channelMap[1] = adev_device_cfg_ptr->dev_cfg_params.channel_map[1];
7233 } else {
7234 default_channelMap[0] = PCM_CHANNEL_FL;
7235 default_channelMap[1] = PCM_CHANNEL_FR;
7236 }
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7237 platform_set_channel_map(platform,2,default_channelMap,-1);
7238 platform_set_channel_allocation(platform,0);
7239 }
7240 }
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7241
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7242 return 0;
7243}
7244
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7245void platform_cache_edid(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7246{
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7247 platform_get_edid_info(platform);
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7248}
7249
Siddartha Shaik44dd7702017-06-14 12:13:25 +0530[diff] [blame]7250void platform_invalidate_backend_config(void * platform,snd_device_t snd_device)
7251{
7252 struct platform_data *my_data = (struct platform_data *)platform;
7253 struct audio_device *adev = my_data->adev;
7254 struct audio_backend_cfg backend_cfg;
7255 int backend_idx;
7256
7257 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7258 backend_cfg.channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7259 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7260 backend_cfg.format = AUDIO_FORMAT_PCM_16_BIT;
7261 backend_cfg.passthrough_enabled = false;
7262
7263 backend_idx = platform_get_backend_index(snd_device);
7264 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7265 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7266 my_data->current_backend_cfg[backend_idx].channels = CODEC_BACKEND_DEFAULT_CHANNELS;
7267 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7268 my_data->current_backend_cfg[backend_idx].format = AUDIO_FORMAT_PCM_16_BIT;
7269}
7270
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7271void platform_invalidate_hdmi_config(void * platform)
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7272{
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7273 //reset ext display EDID info
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7274 struct platform_data *my_data = (struct platform_data *)platform;
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7275 struct audio_device *adev = my_data->adev;
7276 struct audio_backend_cfg backend_cfg;
7277 int backend_idx;
7278 snd_device_t snd_device;
7279
7280 backend_cfg.sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7281 backend_cfg.channels = DEFAULT_HDMI_OUT_CHANNELS;
7282 backend_cfg.bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
7283 backend_cfg.format = 0;
7284 backend_cfg.passthrough_enabled = false;
7285
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7286 my_data->edid_valid = false;
7287 if (my_data->edid_info) {
7288 memset(my_data->edid_info, 0, sizeof(struct edid_audio_info));
7289 }
Mingming Yinddd610b2016-01-20 17:09:32 -0800[diff] [blame]7290
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7291 if (my_data->ext_disp_type == EXT_DISPLAY_TYPE_HDMI) {
7292 //reset HDMI_RX_BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7293 backend_idx = HDMI_RX_BACKEND;
7294 snd_device = SND_DEVICE_OUT_HDMI;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7295 } else {
7296 //reset Display port BACKEND to default values
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7297 backend_idx = DISP_PORT_RX_BACKEND;
7298 snd_device = SND_DEVICE_OUT_DISPLAY_PORT;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7299 }
Ben Rombergere9e80ee2017-04-26 16:00:10 -0700[diff] [blame]7300 platform_set_codec_backend_cfg(adev, snd_device, backend_cfg);
7301 my_data->current_backend_cfg[backend_idx].sample_rate = CODEC_BACKEND_DEFAULT_SAMPLE_RATE;
7302 my_data->current_backend_cfg[backend_idx].channels = DEFAULT_HDMI_OUT_CHANNELS;
7303 my_data->current_backend_cfg[backend_idx].bit_width = CODEC_BACKEND_DEFAULT_BIT_WIDTH;
Shiv Maliyappanahallic0656402016-09-03 14:13:26 -0700[diff] [blame]7304 my_data->ext_disp_type = EXT_DISPLAY_TYPE_NONE;
Pradnya Chaphekar4403bd72014-09-09 09:50:01 -0700[diff] [blame]7305}
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7306
7307int platform_set_mixer_control(struct stream_out *out, const char * mixer_ctl_name,
7308 const char *mixer_val)
7309{
7310 struct audio_device *adev = out->dev;
7311 struct mixer_ctl *ctl = NULL;
7312 ALOGD("setting mixer ctl %s with value %s", mixer_ctl_name, mixer_val);
7313 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7314 if (!ctl) {
7315 ALOGE("%s: could not get ctl for mixer cmd - %s",
7316 __func__, mixer_ctl_name);
7317 return -EINVAL;
7318 }
7319
7320 return mixer_ctl_set_enum_by_string(ctl, mixer_val);
7321}
7322
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7323int platform_set_device_params(struct stream_out *out, int param, int value)
7324{
7325 struct audio_device *adev = out->dev;
7326 struct mixer_ctl *ctl;
7327 char *mixer_ctl_name = "Device PP Params";
7328 int ret = 0;
Manish Dewangan338c50a2017-09-12 15:22:03 +0530[diff] [blame]7329 long set_values[] = {0,0};
Preetam Singh Ranawat8bde2c52015-03-20 12:00:49 +0530[diff] [blame]7330
7331 set_values[0] = param;
7332 set_values[1] = value;
7333
7334 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7335 if (!ctl) {
7336 ALOGE("%s: Could not get ctl for mixer cmd - %s",
7337 __func__, mixer_ctl_name);
7338 ret = -EINVAL;
7339 goto end;
7340 }
7341
7342 ALOGV("%s: Setting device pp params param: %d, value %d mixer ctrl:%s",
7343 __func__,param, value, mixer_ctl_name);
7344 mixer_ctl_set_array(ctl, set_values, ARRAY_SIZE(set_values));
7345
7346end:
7347 return ret;
7348}
7349
Preetam Singh Ranawat2d0e4632015-02-02 12:40:59 +0530[diff] [blame]7350int platform_get_subsys_image_name(char *buf)
7351{
7352 strlcpy(buf, PLATFORM_IMAGE_NAME, sizeof(PLATFORM_IMAGE_NAME));
7353 return 0;
7354}
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7355
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7356/*
7357 * This is a lookup table to map android audio input device to audio h/w interface (backend).
7358 * The table can be extended for other input devices by adding appropriate entries.
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7359 * The audio interface for a particular input device need to be added in
7360 * audio_platform_info.xml file.
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7361 */
7362struct audio_device_to_audio_interface audio_device_to_interface_table[] = {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7363 {AUDIO_DEVICE_IN_BUILTIN_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BUILTIN_MIC), ""},
7364 {AUDIO_DEVICE_IN_BACK_MIC, ENUM_TO_STRING(AUDIO_DEVICE_IN_BACK_MIC), ""},
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7365};
7366
7367int audio_device_to_interface_table_len =
7368 sizeof(audio_device_to_interface_table) / sizeof(audio_device_to_interface_table[0]);
7369
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7370int platform_set_audio_device_interface(const char * device_name,
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7371 const char *intf_name,
7372 const char *codec_type)
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7373{
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7374 int ret = 0;
7375 int i;
7376
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7377 if (device_name == NULL || intf_name == NULL || codec_type == NULL) {
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7378 ALOGE("%s: Invalid input", __func__);
7379
7380 ret = -EINVAL;
7381 goto done;
7382 }
7383
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7384 ALOGD("%s: Enter, device name:%s, intf name:%s, codec_type:%s", __func__,
7385 device_name, intf_name, codec_type);
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7386
7387 size_t device_name_len = strlen(device_name);
7388 for (i = 0; i < audio_device_to_interface_table_len; i++) {
7389 char* name = audio_device_to_interface_table[i].device_name;
7390 size_t name_len = strlen(name);
7391 if ((name_len == device_name_len) &&
7392 (strncmp(device_name, name, name_len) == 0)) {
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7393 if (is_external_codec &&
7394 (strncmp(codec_type, "external", strlen(codec_type)) == 0)) {
7395 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7396 __func__, device_name, intf_name);
7397
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7398 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7399 sizeof(audio_device_to_interface_table[i].interface_name));
Karthik Reddy Katta508eca42015-05-11 13:43:18 +0530[diff] [blame]7400 } else if (!is_external_codec &&
7401 (strncmp(codec_type, "internal", strlen(codec_type)) == 0)) {
7402 ALOGD("%s: Matched device name:%s, overwrite intf name with %s",
7403 __func__, device_name, intf_name);
7404
7405 strlcpy(audio_device_to_interface_table[i].interface_name, intf_name,
7406 sizeof(audio_device_to_interface_table[i].interface_name));
7407 } else
7408 ALOGE("Invalid codec_type specified. Ignoring this interface entry.");
Karthik Reddy Kattae4078ed2015-04-21 11:46:15 +0530[diff] [blame]7409 goto done;
7410 }
7411 }
7412 ALOGE("%s: Could not find matching device name %s",
7413 __func__, device_name);
7414
7415 ret = -EINVAL;
7416
7417done:
7418 return ret;
Narsinga Rao Chellaf928a982015-03-06 14:57:35 -0800[diff] [blame]7419}
Laxminath Kasam82252432015-05-29 18:37:11 +0530[diff] [blame]7420
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7421int platform_spkr_prot_is_wsa_analog_mode(void *adev)
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7422{
7423 struct audio_device *adev_h = adev;
Alexy Josephb1379942016-01-29 15:49:38 -0800[diff] [blame]7424 const char *snd_card_name;
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7425
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7426 /*
7427 * wsa analog mode is decided based on the sound card name
7428 */
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7429 snd_card_name = mixer_get_name(adev_h->mixer);
7430 if ((!strcmp(snd_card_name, "msm8952-skum-snd-card")) ||
7431 (!strcmp(snd_card_name, "msm8952-snd-card")) ||
7432 (!strcmp(snd_card_name, "msm8952-snd-card-mtp")) ||
Venkata Narendra Kumar Gutta7f4817f2016-01-29 14:15:53 +0530[diff] [blame]7433 (!strcmp(snd_card_name, "msm8976-skun-snd-card")) ||
Vaishnavi Kommaraju9ddcfc62018-03-23 17:26:44 +0530[diff] [blame]7434 (!strcmp(snd_card_name, "msm8953-snd-card-mtp")) ||
7435 (!strcmp(snd_card_name, "msm8953-sku4-snd-card")) ||
7436 (!strcmp(snd_card_name, "sdm439-snd-card-mtp")))
Preetam Singh Ranawat9519e9c2015-11-18 16:05:55 +0530[diff] [blame]7437 return 1;
7438 else
7439 return 0;
7440}
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7441
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7442static bool can_enable_mbdrc_on_device(snd_device_t snd_device)
7443{
7444 bool ret = false;
7445
7446 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
7447 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7448 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7449 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
7450 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
7451 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
7452 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7453 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7454 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
7455 ret = true;
7456 }
7457 return ret;
7458}
7459
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7460bool platform_send_gain_dep_cal(void *platform,
7461 int level )
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7462{
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7463 bool ret_val = false;
7464 struct platform_data *my_data = (struct platform_data *)platform;
7465 struct audio_device *adev = my_data->adev;
7466 int acdb_dev_id, app_type;
7467 int acdb_dev_type = MSM_SNDDEV_CAP_RX;
7468 int mode = CAL_MODE_RTAC;
7469 struct listnode *node;
7470 struct audio_usecase *usecase;
7471
7472 if (my_data->acdb_send_gain_dep_cal == NULL) {
7473 ALOGE("%s: dlsym error for acdb_send_gain_dep_cal", __func__);
7474 return ret_val;
7475 }
7476
7477 if (!voice_is_in_call(adev)) {
7478 ALOGV("%s: Not Voice call usecase, apply new cal for level %d",
7479 __func__, level);
7480
7481 // find the current active sound device
7482 list_for_each(node, &adev->usecase_list) {
7483 usecase = node_to_item(node, struct audio_usecase, list);
7484
Vikram Panduranga93f080e2017-06-07 18:16:14 -0700[diff] [blame]7485 if (usecase != NULL && usecase->type == PCM_PLAYBACK) {
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7486 int new_snd_device[2] = {0};
7487 int i, num_devices = 1;
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7488
7489 ALOGV("%s: out device is %d", __func__, usecase->out_snd_device);
7490 app_type = usecase->stream.out->app_type_cfg.app_type;
Preetam Singh Ranawatafe17c72017-05-16 13:12:34 +0530[diff] [blame]7491 acdb_dev_id = acdb_device_table[usecase->out_snd_device];
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7492
Preetam Singh Ranawatbfec31e2017-05-04 11:51:50 +0530[diff] [blame]7493 if (platform_split_snd_device(my_data, usecase->out_snd_device,
7494 &num_devices, new_snd_device) < 0)
7495 new_snd_device[0] = usecase->out_snd_device;
7496
7497 for (i = 0; i < num_devices; i++)
7498 if (can_enable_mbdrc_on_device(new_snd_device[i])) {
7499 if (audio_extn_spkr_prot_is_enabled())
7500 acdb_dev_id = platform_get_spkr_prot_acdb_id(new_snd_device[i]);
7501 else
7502 acdb_dev_id = acdb_device_table[new_snd_device[i]];
7503 }
Sharad Sangleaca972a2017-01-25 12:38:22 +0530[diff] [blame]7504
7505 if (!my_data->acdb_send_gain_dep_cal(acdb_dev_id, app_type,
7506 acdb_dev_type, mode, level)) {
7507 // set ret_val true if at least one calibration is set successfully
7508 ret_val = true;
7509 } else {
7510 ALOGE("%s: my_data->acdb_send_gain_dep_cal failed ", __func__);
7511 }
7512 } else {
7513 ALOGW("%s: Usecase list is empty", __func__);
7514 }
7515 }
7516 } else {
7517 ALOGW("%s: Voice call in progress .. ignore setting new cal",
7518 __func__);
7519 }
7520 return ret_val;
Preetam Singh Ranawat61716b12015-12-14 11:55:24 +0530[diff] [blame]7521}
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7522
7523bool platform_can_enable_spkr_prot_on_device(snd_device_t snd_device)
7524{
7525 bool ret = false;
7526
7527 if (snd_device == SND_DEVICE_OUT_SPEAKER ||
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7528 snd_device == SND_DEVICE_OUT_SPEAKER_REVERSE ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7529 snd_device == SND_DEVICE_OUT_SPEAKER_WSA ||
7530 snd_device == SND_DEVICE_OUT_SPEAKER_VBAT ||
7531 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_VBAT ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7532 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT ||
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7533 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER ||
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7534 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2 ||
7535 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_WSA ||
7536 snd_device == SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA) {
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7537 ret = true;
7538 }
7539
7540 return ret;
7541}
7542
7543int platform_get_spkr_prot_acdb_id(snd_device_t snd_device)
7544{
7545 int acdb_id;
7546
7547 switch(snd_device) {
7548 case SND_DEVICE_OUT_SPEAKER:
7549 case SND_DEVICE_OUT_SPEAKER_WSA:
7550 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED);
7551 break;
7552 case SND_DEVICE_OUT_VOICE_SPEAKER:
7553 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7554 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED);
7555 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7556 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7557 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7558 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED);
7559 break;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7560 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7561 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED);
7562 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7563 case SND_DEVICE_OUT_SPEAKER_VBAT:
7564 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT);
7565 break;
7566 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7567 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT);
7568 break;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7569 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7570 acdb_id = platform_get_snd_device_acdb_id(SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT);
7571 break;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7572 default:
7573 acdb_id = -EINVAL;
7574 break;
7575 }
7576 return acdb_id;
7577}
7578
7579int platform_get_spkr_prot_snd_device(snd_device_t snd_device)
7580{
7581 if (!audio_extn_spkr_prot_is_enabled())
7582 return snd_device;
7583
7584 switch(snd_device) {
7585 case SND_DEVICE_OUT_SPEAKER:
7586 case SND_DEVICE_OUT_SPEAKER_WSA:
7587 return SND_DEVICE_OUT_SPEAKER_PROTECTED;
7588 case SND_DEVICE_OUT_VOICE_SPEAKER:
7589 case SND_DEVICE_OUT_VOICE_SPEAKER_WSA:
7590 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7591 case SND_DEVICE_OUT_VOICE_SPEAKER_2:
7592 case SND_DEVICE_OUT_VOICE_SPEAKER_2_WSA:
7593 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED;
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7594 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO:
7595 return SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7596 case SND_DEVICE_OUT_SPEAKER_VBAT:
7597 return SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT;
7598 case SND_DEVICE_OUT_VOICE_SPEAKER_VBAT:
7599 return SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT;
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7600 case SND_DEVICE_OUT_VOICE_SPEAKER_2_VBAT:
7601 return SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT;
Xiaojun Sang040cc9f2015-08-03 19:38:28 +0800[diff] [blame]7602 default:
7603 return snd_device;
7604 }
7605}
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7606
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7607int platform_get_vi_feedback_snd_device(snd_device_t snd_device)
7608{
7609 switch(snd_device) {
7610 case SND_DEVICE_OUT_SPEAKER_PROTECTED:
7611 case SND_DEVICE_OUT_SPEAKER_PROTECTED_VBAT:
Vikram Panduranga8c68e862018-04-27 12:59:42 -0700[diff] [blame]7612 case SND_DEVICE_OUT_VOICE_SPEAKER_STEREO_PROTECTED:
Rohit kumarf4120402016-08-05 19:19:48 +0530[diff] [blame]7613 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7614 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED:
7615 case SND_DEVICE_OUT_VOICE_SPEAKER_PROTECTED_VBAT:
7616 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_1;
7617 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED:
7618 case SND_DEVICE_OUT_VOICE_SPEAKER_2_PROTECTED_VBAT:
7619 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK_MONO_2;
7620 default:
7621 return SND_DEVICE_IN_CAPTURE_VI_FEEDBACK;
7622 }
7623}
7624
Garmond Leunge2433c32017-09-28 21:51:22 -0700[diff] [blame]7625int platform_get_ec_ref_loopback_snd_device(int channel_count)
7626{
7627 snd_device_t snd_device;
7628
7629 if (channel_count == 1)
7630 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_MONO;
7631 else if (channel_count == 2)
7632 snd_device = SND_DEVICE_IN_EC_REF_LOOPBACK_STEREO;
7633 else
7634 snd_device = SND_DEVICE_NONE;
7635
7636 return snd_device;
7637}
7638
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7639int platform_set_sidetone(struct audio_device *adev,
7640 snd_device_t out_snd_device,
7641 bool enable,
7642 char *str)
7643{
7644 int ret;
Ashish Jain3e37a702016-11-25 12:27:15 +0530[diff] [blame]7645 if ((out_snd_device == SND_DEVICE_OUT_USB_HEADSET) ||
7646 (out_snd_device == SND_DEVICE_OUT_USB_HEADPHONES)) {
Aniket Kumar Lata8fc67e62017-05-02 12:33:46 -0700[diff] [blame]7647 if (property_get_bool("vendor.audio.usb.disable.sidetone", 0)) {
Haynes Mathew Georgeb2789322016-11-22 11:55:40 -0800[diff] [blame]7648 ALOGI("Debug: Disable sidetone");
7649 } else {
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7650 ret = audio_extn_usb_enable_sidetone(out_snd_device, enable);
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7651 if (ret) {
7652 /*fall back to AFE sidetone*/
7653 ALOGV("%s: No USB sidetone supported, switching to AFE sidetone",
7654 __func__);
7655
7656 if (enable)
7657 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7658 else
7659 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7660 }
7661 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7662 } else {
7663 ALOGV("%s: sidetone out device(%d) mixer cmd = %s\n",
7664 __func__, out_snd_device, str);
7665
Vikram Panduranga6e761cd2016-10-12 16:50:52 -0700[diff] [blame]7666 if (enable) {
7667 ret = audio_route_apply_and_update_path(adev->audio_route, str);
7668 if (ret) {
7669 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7670 __func__);
7671 audio_route_apply_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7672 }
7673 } else {
7674 ret = audio_route_reset_and_update_path(adev->audio_route, str);
7675 if (ret) {
7676 ALOGV("%s: No device sidetone supported, switching to AFE sidetone",
7677 __func__);
7678 audio_route_reset_and_update_path(adev->audio_route, AFE_SIDETONE_MIXER_PATH);
7679 }
7680 }
Kuirong Wang1cad7142016-05-24 15:21:56 -0700[diff] [blame]7681 }
7682 return 0;
7683}
Preetam Singh Ranawatcb6212e2016-07-19 18:33:53 +0530[diff] [blame]7684
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7685void platform_update_aanc_path(struct audio_device *adev,
7686 snd_device_t out_snd_device,
7687 bool enable,
7688 char *str)
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7689{
Laxminath Kasameda80032017-04-11 23:06:32 +0530[diff] [blame]7690 ALOGD("%s: aanc out device(%d) mixer cmd = %s, enable = %d\n",
7691 __func__, out_snd_device, str, enable);
7692
7693 if (enable)
7694 audio_route_apply_and_update_path(adev->audio_route, str);
7695 else
7696 audio_route_reset_and_update_path(adev->audio_route, str);
7697
Vidyakumar Athotaea269c62016-10-31 09:05:59 -0700[diff] [blame]7698 return;
7699}
7700
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7701#ifdef INSTANCE_ID_ENABLED
7702void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
7703 int acdb_device_type, int app_type, int topology_id,
7704 int sample_rate, uint32_t module_id, uint16_t instance_id,
7705 uint32_t param_id, bool persist)
7706{
7707 int persist_send_flags = 1;
7708
7709 if (!cal) {
7710 return;
7711 }
7712
7713 if (persist)
7714 persist_send_flags |= 0x2;
7715
7716 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7717
7718 cal->persist = persist;
7719 cal->app_type = app_type;
7720 cal->acdb_dev_id = acdb_dev_id;
7721 cal->sampling_rate = sample_rate;
7722 cal->topo_id = topology_id;
7723 //if module and param id is set to 0, the whole blob will be stored
7724 //or sent to the DSP
7725 cal->module_id = module_id;
7726 cal->instance_id = instance_id;
7727 cal->param_id = param_id;
7728 cal->cal_type = acdb_device_type;
7729}
7730#else
7731void platform_make_cal_cfg(acdb_audio_cal_cfg_t* cal, int acdb_dev_id,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7732 int acdb_device_type, int app_type, int topology_id,
7733 int sample_rate, uint32_t module_id, uint32_t param_id, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7734{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7735 int persist_send_flags = 1;
7736
7737 if (!cal) {
7738 return;
7739 }
7740
7741 if (persist)
7742 persist_send_flags |= 0x2;
7743
7744 memset(cal, 0, sizeof(acdb_audio_cal_cfg_t));
7745
7746 cal->persist = persist;
7747 cal->app_type = app_type;
7748 cal->acdb_dev_id = acdb_dev_id;
7749 cal->sampling_rate = sample_rate;
7750 cal->topo_id = topology_id;
7751 //if module and param id is set to 0, the whole blob will be stored
7752 //or sent to the DSP
7753 cal->module_id = module_id;
7754 cal->param_id = param_id;
7755 cal->cal_type = acdb_device_type;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7756}
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7757#endif
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7758
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7759int platform_send_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
7760 void* data, int length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7761{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7762 int ret = 0;
7763 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7764
7765 if (!my_data) {
7766 ret = -EINVAL;
7767 goto ERROR_RETURN;
7768 }
7769
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7770 if (my_data->acdb_set_audio_cal) {
7771 // persist audio cal in local cache
7772 if (persist) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7773 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7774 }
7775 // send audio cal to dsp
7776 if (ret == 0) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7777 cal->persist = false;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7778 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7779 if (persist && (ret != 0)) {
7780 ALOGV("[%s] audio cal stored with success, ignore set cal failure", __func__);
7781 ret = 0;
7782 }
7783 }
7784 }
7785
7786ERROR_RETURN:
7787 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7788}
7789
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7790int platform_get_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7791 void* data, int* length, bool persist)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7792{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7793 int ret = 0;
7794 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7795
7796 if (!my_data) {
7797 ret = -EINVAL;
7798 goto ERROR_RETURN;
7799 }
7800
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7801 if (my_data->acdb_get_audio_cal) {
7802 // get cal from dsp
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7803 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7804 // get cached cal if prevoius attempt fails and persist flag is set
7805 if ((ret != 0) && persist) {
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7806 cal->persist = true;
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7807 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7808 }
7809 }
7810
7811ERROR_RETURN:
7812 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7813}
7814
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7815int platform_store_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7816 void* data, int length)
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7817{
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7818 int ret = 0;
7819 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7820
7821 if (!my_data) {
7822 ret = -EINVAL;
7823 goto ERROR_RETURN;
7824 }
7825
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7826 if (my_data->acdb_set_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7827 ret = my_data->acdb_set_audio_cal((void*)cal, data, (uint32_t)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7828 }
7829
7830ERROR_RETURN:
7831 return ret;
7832}
7833
Aditya Bavanari29bcea22017-10-03 20:10:35 +0530[diff] [blame]7834int platform_retrieve_audio_cal(void* platform, acdb_audio_cal_cfg_t* cal,
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7835 void* data, int* length)
7836{
7837 int ret = 0;
7838 struct platform_data *my_data = (struct platform_data *)platform;
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7839
7840 if (!my_data) {
7841 ret = -EINVAL;
7842 goto ERROR_RETURN;
7843 }
7844
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7845 if (my_data->acdb_get_audio_cal) {
Vignesh Kulothungand477f692018-05-29 14:33:24 -0700[diff] [blame]7846 ret = my_data->acdb_get_audio_cal((void*)cal, data, (uint32_t*)length);
Weiyin Jiang82e40942017-01-10 16:07:34 +0800[diff] [blame]7847 }
7848
7849ERROR_RETURN:
7850 return ret;
Weiyin Jiangaa80acd2016-09-21 16:42:11 +0800[diff] [blame]7851}
Divya Narayanan Poojary45f19192016-09-30 18:52:13 +0530[diff] [blame]7852
7853int platform_get_max_mic_count(void *platform) {
7854 struct platform_data *my_data = (struct platform_data *)platform;
7855 return my_data->max_mic_count;
7856}
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]7857
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7858#define DEFAULT_NOMINAL_SPEAKER_GAIN 20
7859int ramp_speaker_gain(struct audio_device *adev, bool ramp_up, int target_ramp_up_gain) {
7860 // backup_gain: gain to try to set in case of an error during ramp
7861 int start_gain, end_gain, step, backup_gain, i;
7862 bool error = false;
7863 const char *mixer_ctl_name_gain_left = "Left Speaker Gain";
7864 const char *mixer_ctl_name_gain_right = "Right Speaker Gain";
7865 struct mixer_ctl *ctl_left = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_left);
7866 struct mixer_ctl *ctl_right = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name_gain_right);
7867 if (!ctl_left || !ctl_right) {
7868 ALOGE("%s: Could not get ctl for mixer cmd - %s or %s, not applying speaker gain ramp",
7869 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7870 return -EINVAL;
7871 } else if ((mixer_ctl_get_num_values(ctl_left) != 1)
7872 || (mixer_ctl_get_num_values(ctl_right) != 1)) {
7873 ALOGE("%s: Unexpected num values for mixer cmd - %s or %s, not applying speaker gain ramp",
7874 __func__, mixer_ctl_name_gain_left, mixer_ctl_name_gain_right);
7875 return -EINVAL;
7876 }
7877 if (ramp_up) {
7878 start_gain = 0;
7879 end_gain = target_ramp_up_gain > 0 ? target_ramp_up_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7880 step = +1;
7881 backup_gain = end_gain;
7882 } else {
7883 // using same gain on left and right
7884 const int left_gain = mixer_ctl_get_value(ctl_left, 0);
7885 start_gain = left_gain > 0 ? left_gain : DEFAULT_NOMINAL_SPEAKER_GAIN;
7886 end_gain = 0;
7887 step = -1;
7888 backup_gain = start_gain;
7889 }
7890 for (i = start_gain ; i != (end_gain + step) ; i += step) {
7891 if (mixer_ctl_set_value(ctl_left, 0, i)) {
7892 ALOGE("%s: error setting %s to %d during gain ramp",
7893 __func__, mixer_ctl_name_gain_left, i);
7894 error = true;
7895 break;
7896 }
7897 if (mixer_ctl_set_value(ctl_right, 0, i)) {
7898 ALOGE("%s: error setting %s to %d during gain ramp",
7899 __func__, mixer_ctl_name_gain_right, i);
7900 error = true;
7901 break;
7902 }
7903 usleep(1000);
7904 }
7905 if (error) {
7906 // an error occured during the ramp, let's still try to go back to a safe volume
7907 if (mixer_ctl_set_value(ctl_left, 0, backup_gain)) {
7908 ALOGE("%s: error restoring left gain to %d", __func__, backup_gain);
7909 }
7910 if (mixer_ctl_set_value(ctl_right, 0, backup_gain)) {
7911 ALOGE("%s: error restoring right gain to %d", __func__, backup_gain);
7912 }
7913 }
7914 return start_gain;
7915}
7916
7917int platform_set_swap_mixer(struct audio_device *adev, bool swap_channels)
7918{
7919 const char *mixer_ctl_name = "Swap channel";
7920 struct mixer_ctl *ctl;
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7921 struct platform_data *my_data = (struct platform_data *)adev->platform;
7922
7923 // forced to set to swap, but device not rotated ... ignore set
7924 if (swap_channels && !my_data->speaker_lr_swap)
7925 return 0;
7926
7927 ALOGV("%s:", __func__);
7928
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7929 ctl = mixer_get_ctl_by_name(adev->mixer, mixer_ctl_name);
7930 if (!ctl) {
7931 ALOGE("%s: Could not get ctl for mixer cmd - %s",__func__, mixer_ctl_name);
7932 return -EINVAL;
7933 }
7934
7935 if (mixer_ctl_set_value(ctl, 0, swap_channels) < 0) {
7936 ALOGE("%s: Could not set reverse cotrol %d",__func__, swap_channels);
7937 return -EINVAL;
7938 }
7939
7940 ALOGV("platfor_force_swap_channel :: Channel orientation ( %s ) ",
7941 swap_channels?"R --> L":"L --> R");
7942
7943 return 0;
7944}
7945
7946int platform_check_and_set_swap_lr_channels(struct audio_device *adev, bool swap_channels)
7947{
7948 // only update if there is active pcm playback on speaker
7949 struct platform_data *my_data = (struct platform_data *)adev->platform;
7950
7951 my_data->speaker_lr_swap = swap_channels;
7952
7953 return platform_set_swap_channels(adev, swap_channels);
7954}
7955
7956int platform_set_swap_channels(struct audio_device *adev, bool swap_channels)
7957{
7958 // only update if there is active pcm playback on speaker
7959 struct audio_usecase *usecase;
7960 struct listnode *node;
7961
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7962 //swap channels only for stereo spkr
7963 struct platform_data *my_data = (struct platform_data *)adev->platform;
7964 if (my_data) {
7965 if (!hw_info_is_stereo_spkr(my_data->hw_info)) {
7966 ALOGV("%s: will not swap due to it is not stereo spkr", __func__);
7967 return 0;
7968 }
7969 } else {
7970 ALOGE("%s: failed to allocate platform data", __func__);
7971 return -EINVAL;
7972 }
7973
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7974 // do not swap channels in audio modes with concurrent capture and playback
7975 // as this may break the echo reference
7976 if ((adev->mode == AUDIO_MODE_IN_COMMUNICATION) || (adev->mode == AUDIO_MODE_IN_CALL)) {
7977 ALOGV("%s: will not swap due to audio mode %d", __func__, adev->mode);
7978 return 0;
7979 }
7980
7981 list_for_each(node, &adev->usecase_list) {
7982 usecase = node_to_item(node, struct audio_usecase, list);
7983 if (usecase->type == PCM_PLAYBACK &&
7984 usecase->stream.out->devices & AUDIO_DEVICE_OUT_SPEAKER) {
7985 /*
7986 * If acdb tuning is different for SPEAKER_REVERSE, it is must
7987 * to perform device switch to disable the current backend to
7988 * enable it with new acdb data.
7989 */
kunleiz43c4a6a2018-05-17 18:01:24 +0800[diff] [blame]7990 if (my_data->speaker_lr_swap &&
7991 (acdb_device_table[SND_DEVICE_OUT_SPEAKER] !=
7992 acdb_device_table[SND_DEVICE_OUT_SPEAKER_REVERSE])) {
Vignesh Kulothungan3b5fae52017-09-25 12:16:30 -0700[diff] [blame]7993 const int initial_skpr_gain = ramp_speaker_gain(adev, false /*ramp_up*/, -1);
7994 select_devices(adev, usecase->id);
7995 if (initial_skpr_gain != -EINVAL)
7996 ramp_speaker_gain(adev, true /*ramp_up*/, initial_skpr_gain);
7997
7998 } else {
7999 platform_set_swap_mixer(adev, swap_channels);
8000 }
8001 break;
8002 }
8003 }
8004
8005 return 0;
8006}
8007
Aniket Kumar Lataf56b6402016-10-27 12:03:18 -0700[diff] [blame]8008bool platform_add_gain_level_mapping(struct amp_db_and_gain_table *tbl_entry __unused)
8009{
8010 return false;
8011}
8012
8013int platform_get_gain_level_mapping(struct amp_db_and_gain_table *mapping_tbl __unused,
8014 int table_size __unused)
8015{
8016 return 0;
8017}
Satish Babu Patakokilac3c5d432017-07-04 22:48:59 +0530[diff] [blame]8018
8019int platform_get_max_codec_backend() {
8020
8021 return MAX_CODEC_BACKENDS;
8022}
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8023
Revathi Uddaraju0553e8f2017-11-30 14:56:11 +0530[diff] [blame]8024int platform_get_supported_copp_sampling_rate(uint32_t stream_sr)
Venugopal Nadipalli83134582017-09-21 22:34:50 +0530[diff] [blame]8025{
8026 int sample_rate;
8027 switch (stream_sr){
8028 case 8000:
8029 case 11025:
8030 case 16000:
8031 case 22050:
8032 case 32000:
8033 case 48000:
8034 sample_rate = 48000;
8035 break;
8036 case 44100:
8037 sample_rate = 44100;
8038 break;
8039 case 64000:
8040 case 96000:
8041 sample_rate = 96000;
8042 break;
8043 case 88200:
8044 sample_rate = 88200;
8045 break;
8046 case 176400:
8047 sample_rate = 176400;
8048 break;
8049 case 192000:
8050 sample_rate = 192000;
8051 break;
8052 case 352800:
8053 sample_rate = 352800;
8054 break;
8055 case 384000:
8056 sample_rate = 384000;
8057 break;
8058 case 144000:
8059 default:
8060 sample_rate = 48000;
8061 break;
8062 }
8063 return sample_rate;
8064}
8065
Haynes Mathew Georgeef514882017-05-01 17:46:23 -0700[diff] [blame]8066#if defined(PLATFORM_MSMFALCON)
8067int platform_get_mmap_data_fd(void *platform, int fe_dev, int dir, int *fd,
8068 uint32_t *size)
8069{
8070 struct platform_data *my_data = (struct platform_data *)platform;
8071 struct audio_device *adev = my_data->adev;
8072 int hw_fd = -1;
8073 char dev_name[128];
8074 struct snd_pcm_mmap_fd mmap_fd;
8075 memset(&mmap_fd, 0, sizeof(mmap_fd));
8076 mmap_fd.dir = dir;
8077 snprintf(dev_name, sizeof(dev_name), "/dev/snd/hwC%uD%u",
8078 adev->snd_card, HWDEP_FE_BASE+fe_dev);
8079 hw_fd = open(dev_name, O_RDONLY);
8080 if (hw_fd < 0) {
8081 ALOGE("fe hw dep node open %d/%d failed", adev->snd_card, fe_dev);
8082 return -1;
8083 }
8084 if (ioctl(hw_fd, SNDRV_PCM_IOCTL_MMAP_DATA_FD, &mmap_fd) < 0) {
8085 ALOGE("fe hw dep node ioctl failed");
8086 close(hw_fd);
8087 return -1;
8088 }
8089 *fd = mmap_fd.fd;
8090 *size = mmap_fd.size;
8091 close(hw_fd); // mmap_fd should still be valid
8092 return 0;
8093}
8094#else
8095int platform_get_mmap_data_fd(void *platform __unused, int fe_dev __unused,
8096 int dir __unused, int *fd __unused,
8097 uint32_t *size __unused)
8098{
8099 return -1;
8100}
8101#endif
`Deeraj Soman676c2702017-09-18 19:25:53 +0530[diff] [blame]8102
8103static const char *platform_get_mixer_control(struct mixer_ctl *ctl)
8104{
8105 int id = -1;
8106 const char *id_string = NULL;
8107
8108 if (!ctl) {
8109 ALOGD("%s: mixer ctl not obtained", __func__);
8110 } else {
8111 id = mixer_ctl_get_value(ctl, 0);
8112 if (id >= 0) {
8113 id_string = mixer_ctl_get_enum_string(ctl, id);
8114 }
8115 }
8116
8117 return id_string;
8118}
Naresh Tannirudcb47c52018-06-25 16:23:32 +0530[diff] [blame]8119
8120bool platform_set_microphone_characteristic(void *platform __unused,
8121 struct audio_microphone_characteristic_t mic __unused) {
8122 return -ENOSYS;
8123}
8124
8125int platform_get_microphones(void *platform __unused,
8126 struct audio_microphone_characteristic_t *mic_array __unused,
8127 size_t *mic_count __unused) {
8128 return -ENOSYS;
8129}
8130
8131bool platform_set_microphone_map(void *platform __unused, snd_device_t in_snd_device __unused,
8132 const struct mic_info *info __unused) {
8133 return false;
8134}
8135
8136int platform_get_active_microphones(void *platform __unused, unsigned int channels __unused,
8137 audio_usecase_t usecase __unused,
8138 struct audio_microphone_characteristic_t *mic_array __unused,
8139 size_t *mic_count __unused) {
8140 return -ENOSYS;
8141}